12776561616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2357}}^1$

素因数の和:2478

約数の個数: 320

約数和(自身を含む): 43620208128

約数和(自身を除く): 30843646512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 73, 78, 84, 91, 102, 104, 112, 119, 136, 146, 156, 168, 182, 204, 208, 219, 221, 238, 272, 273, 292, 312, 336, 357, 364, 408, 438, 442, 476, 511, 546, 584, 624, 663, 714, 728, 816, 876, 884, 949, 952, 1022, 1092, 1168, 1241, 1326, 1428, 1456, 1533, 1547, 1752, 1768, 1898, 1904, 2044, 2184, 2357, 2482, 2652, 2847, 2856, 3066, 3094, 3504, 3536, 3723, 3796, 4088, 4368, 4641, 4714, 4964, 5304, 5694, 5712, 6132, 6188, 6643, 7071, 7446, 7592, 8176, 8687, 9282, 9428, 9928, 10608, 11388, 12264, 12376, 13286, 14142, 14892, 15184, 16133, 16499, 17374, 18564, 18856, 19856, 19929, 22776, 24528, 24752, 26061, 26572, 28284, 29784, 30641, 32266, 32998, 34748, 37128, 37712, 39858, 40069, 45552, 48399, 49497, 52122, 53144, 56568, 59568, 61282, 64532, 65996, 69496, 74256, 79716, 80138, 91923, 96798, 98994, 104244, 106288, 112931, 113136, 120207, 122564, 129064, 131992, 138992, 159432, 160276, 172061, 183846, 193596, 197988, 208488, 214487, 225862, 240414, 245128, 258128, 263984, 280483, 318864, 320552, 338793, 344122, 367692, 387192, 395976, 416976, 428974, 451724, 480828, 490256, 516183, 520897, 560966, 641104, 643461, 677586, 688244, 735384, 774384, 791952, 841449, 857948, 903448, 961656, 1032366, 1041794, 1121932, 1204427, 1286922, 1355172, 1376488, 1470768, 1562691, 1682898, 1715896, 1806896, 1923312, 2064732, 2083588, 2236793, 2243864, 2408854, 2573844, 2710344, 2752976, 2925037, 3125382, 3365796, 3431792, 3613281, 3646279, 4129464, 4167176, 4473586, 4487728, 4817708, 5147688, 5420688, 5850074, 6250764, 6710379, 6731592, 7226562, 7292558, 8258928, 8334352, 8775111, 8947172, 9635416, 10295376, 10938837, 11700148, 12501528, 13420758, 13463184, 14453124, 14585116, 15657551, 17550222, 17894344, 19270832, 20475259, 21877674, 23400296, 25003056, 26841516, 28906248, 29170232, 31315102, 35100444, 35788688, 38025481, 40950518, 43755348, 46800592, 46972653, 53683032, 57812496, 58340464, 61425777, 62630204, 70200888, 76050962, 81901036, 87510696, 93945306, 107366064, 114076443, 122851554, 125260408, 140401776, 152101924, 163802072, 175021392, 187890612, 228152886, 245703108, 250520816, 266178367, 304203848, 327604144, 375781224, 456305772, 491406216, 532356734, 608407696, 751562448, 798535101, 912611544, 982812432, 1064713468, 1597070202, 1825223088, 2129426936, 3194140404, 4258853872, 6388280808, 12776561616]

約数ペア:

[(1, 12776561616), (2, 6388280808), (3, 4258853872), (4, 3194140404), (6, 2129426936), (7, 1825223088), (8, 1597070202), (12, 1064713468), (13, 982812432), (14, 912611544), (16, 798535101), (17, 751562448), (21, 608407696), (24, 532356734), (26, 491406216), (28, 456305772), (34, 375781224), (39, 327604144), (42, 304203848), (48, 266178367), (51, 250520816), (52, 245703108), (56, 228152886), (68, 187890612), (73, 175021392), (78, 163802072), (84, 152101924), (91, 140401776), (102, 125260408), (104, 122851554), (112, 114076443), (119, 107366064), (136, 93945306), (146, 87510696), (156, 81901036), (168, 76050962), (182, 70200888), (204, 62630204), (208, 61425777), (219, 58340464), (221, 57812496), (238, 53683032), (272, 46972653), (273, 46800592), (292, 43755348), (312, 40950518), (336, 38025481), (357, 35788688), (364, 35100444), (408, 31315102), (438, 29170232), (442, 28906248), (476, 26841516), (511, 25003056), (546, 23400296), (584, 21877674), (624, 20475259), (663, 19270832), (714, 17894344), (728, 17550222), (816, 15657551), (876, 14585116), (884, 14453124), (949, 13463184), (952, 13420758), (1022, 12501528), (1092, 11700148), (1168, 10938837), (1241, 10295376), (1326, 9635416), (1428, 8947172), (1456, 8775111), (1533, 8334352), (1547, 8258928), (1752, 7292558), (1768, 7226562), (1898, 6731592), (1904, 6710379), (2044, 6250764), (2184, 5850074), (2357, 5420688), (2482, 5147688), (2652, 4817708), (2847, 4487728), (2856, 4473586), (3066, 4167176), (3094, 4129464), (3504, 3646279), (3536, 3613281), (3723, 3431792), (3796, 3365796), (4088, 3125382), (4368, 2925037), (4641, 2752976), (4714, 2710344), (4964, 2573844), (5304, 2408854), (5694, 2243864), (5712, 2236793), (6132, 2083588), (6188, 2064732), (6643, 1923312), (7071, 1806896), (7446, 1715896), (7592, 1682898), (8176, 1562691), (8687, 1470768), (9282, 1376488), (9428, 1355172), (9928, 1286922), (10608, 1204427), (11388, 1121932), (12264, 1041794), (12376, 1032366), (13286, 961656), (14142, 903448), (14892, 857948), (15184, 841449), (16133, 791952), (16499, 774384), (17374, 735384), (18564, 688244), (18856, 677586), (19856, 643461), (19929, 641104), (22776, 560966), (24528, 520897), (24752, 516183), (26061, 490256), (26572, 480828), (28284, 451724), (29784, 428974), (30641, 416976), (32266, 395976), (32998, 387192), (34748, 367692), (37128, 344122), (37712, 338793), (39858, 320552), (40069, 318864), (45552, 280483), (48399, 263984), (49497, 258128), (52122, 245128), (53144, 240414), (56568, 225862), (59568, 214487), (61282, 208488), (64532, 197988), (65996, 193596), (69496, 183846), (74256, 172061), (79716, 160276), (80138, 159432), (91923, 138992), (96798, 131992), (98994, 129064), (104244, 122564), (106288, 120207), (112931, 113136)]