21481469568

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3391}}^1$

素因数の和:3477

約数の個数: 320

約数和(自身を含む): 70331627520

約数和(自身を除く): 48850157952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 47, 48, 52, 54, 64, 72, 78, 81, 94, 96, 104, 108, 117, 128, 141, 144, 156, 162, 188, 192, 208, 216, 234, 282, 288, 312, 324, 351, 376, 384, 416, 423, 432, 468, 564, 576, 611, 624, 648, 702, 752, 832, 846, 864, 936, 1053, 1128, 1152, 1222, 1248, 1269, 1296, 1404, 1504, 1664, 1692, 1728, 1833, 1872, 2106, 2256, 2444, 2496, 2538, 2592, 2808, 3008, 3384, 3391, 3456, 3666, 3744, 3807, 4212, 4512, 4888, 4992, 5076, 5184, 5499, 5616, 6016, 6768, 6782, 7332, 7488, 7614, 8424, 9024, 9776, 10152, 10173, 10368, 10998, 11232, 13536, 13564, 14664, 14976, 15228, 16497, 16848, 18048, 19552, 20304, 20346, 21996, 22464, 27072, 27128, 29328, 30456, 30519, 32994, 33696, 39104, 40608, 40692, 43992, 44083, 44928, 49491, 54144, 54256, 58656, 60912, 61038, 65988, 67392, 78208, 81216, 81384, 87984, 88166, 91557, 98982, 108512, 117312, 121824, 122076, 131976, 132249, 134784, 159377, 162432, 162768, 175968, 176332, 183114, 197964, 217024, 234624, 243648, 244152, 263952, 264498, 274671, 318754, 325536, 351936, 352664, 366228, 395928, 396747, 434048, 478131, 487296, 488304, 527904, 528996, 549342, 637508, 651072, 703872, 705328, 732456, 791856, 793494, 956262, 976608, 1055808, 1057992, 1098684, 1190241, 1275016, 1302144, 1410656, 1434393, 1464912, 1583712, 1586988, 1912524, 1953216, 2071901, 2111616, 2115984, 2197368, 2380482, 2550032, 2821312, 2868786, 2929824, 3167424, 3173976, 3570723, 3825048, 3906432, 4143802, 4231968, 4303179, 4394736, 4760964, 5100064, 5642624, 5737572, 5859648, 6215703, 6334848, 6347952, 7141446, 7650096, 8287604, 8463936, 8606358, 8789472, 9521928, 10200128, 11475144, 11719296, 12431406, 12695904, 12909537, 14282892, 15300192, 16575208, 16927872, 17212716, 17578944, 18647109, 19043856, 20400256, 22950288, 24862812, 25391808, 25819074, 28565784, 30600384, 33150416, 34425432, 35157888, 37294218, 38087712, 45900576, 49725624, 50783616, 51638148, 55941327, 57131568, 61200768, 66300832, 68850864, 74588436, 76175424, 91801152, 99451248, 103276296, 111882654, 114263136, 132601664, 137701728, 149176872, 152350848, 167823981, 183602304, 198902496, 206552592, 223765308, 228526272, 265203328, 275403456, 298353744, 335647962, 397804992, 413105184, 447530616, 457052544, 550806912, 596707488, 671295924, 795609984, 826210368, 895061232, 1193414976, 1342591848, 1652420736, 1790122464, 2386829952, 2685183696, 3580244928, 5370367392, 7160489856, 10740734784, 21481469568]

約数ペア:

[(1, 21481469568), (2, 10740734784), (3, 7160489856), (4, 5370367392), (6, 3580244928), (8, 2685183696), (9, 2386829952), (12, 1790122464), (13, 1652420736), (16, 1342591848), (18, 1193414976), (24, 895061232), (26, 826210368), (27, 795609984), (32, 671295924), (36, 596707488), (39, 550806912), (47, 457052544), (48, 447530616), (52, 413105184), (54, 397804992), (64, 335647962), (72, 298353744), (78, 275403456), (81, 265203328), (94, 228526272), (96, 223765308), (104, 206552592), (108, 198902496), (117, 183602304), (128, 167823981), (141, 152350848), (144, 149176872), (156, 137701728), (162, 132601664), (188, 114263136), (192, 111882654), (208, 103276296), (216, 99451248), (234, 91801152), (282, 76175424), (288, 74588436), (312, 68850864), (324, 66300832), (351, 61200768), (376, 57131568), (384, 55941327), (416, 51638148), (423, 50783616), (432, 49725624), (468, 45900576), (564, 38087712), (576, 37294218), (611, 35157888), (624, 34425432), (648, 33150416), (702, 30600384), (752, 28565784), (832, 25819074), (846, 25391808), (864, 24862812), (936, 22950288), (1053, 20400256), (1128, 19043856), (1152, 18647109), (1222, 17578944), (1248, 17212716), (1269, 16927872), (1296, 16575208), (1404, 15300192), (1504, 14282892), (1664, 12909537), (1692, 12695904), (1728, 12431406), (1833, 11719296), (1872, 11475144), (2106, 10200128), (2256, 9521928), (2444, 8789472), (2496, 8606358), (2538, 8463936), (2592, 8287604), (2808, 7650096), (3008, 7141446), (3384, 6347952), (3391, 6334848), (3456, 6215703), (3666, 5859648), (3744, 5737572), (3807, 5642624), (4212, 5100064), (4512, 4760964), (4888, 4394736), (4992, 4303179), (5076, 4231968), (5184, 4143802), (5499, 3906432), (5616, 3825048), (6016, 3570723), (6768, 3173976), (6782, 3167424), (7332, 2929824), (7488, 2868786), (7614, 2821312), (8424, 2550032), (9024, 2380482), (9776, 2197368), (10152, 2115984), (10173, 2111616), (10368, 2071901), (10998, 1953216), (11232, 1912524), (13536, 1586988), (13564, 1583712), (14664, 1464912), (14976, 1434393), (15228, 1410656), (16497, 1302144), (16848, 1275016), (18048, 1190241), (19552, 1098684), (20304, 1057992), (20346, 1055808), (21996, 976608), (22464, 956262), (27072, 793494), (27128, 791856), (29328, 732456), (30456, 705328), (30519, 703872), (32994, 651072), (33696, 637508), (39104, 549342), (40608, 528996), (40692, 527904), (43992, 488304), (44083, 487296), (44928, 478131), (49491, 434048), (54144, 396747), (54256, 395928), (58656, 366228), (60912, 352664), (61038, 351936), (65988, 325536), (67392, 318754), (78208, 274671), (81216, 264498), (81384, 263952), (87984, 244152), (88166, 243648), (91557, 234624), (98982, 217024), (108512, 197964), (117312, 183114), (121824, 176332), (122076, 175968), (131976, 162768), (132249, 162432), (134784, 159377)]