1247276394

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 320

約数和(自身を含む): 3730594560

約数和(自身を除く): 2483318166

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 61, 63, 73, 78, 81, 91, 114, 117, 122, 126, 133, 146, 162, 171, 182, 183, 189, 219, 234, 247, 266, 273, 342, 351, 366, 378, 399, 427, 438, 494, 511, 513, 546, 549, 567, 657, 702, 741, 793, 798, 819, 854, 949, 1022, 1026, 1053, 1098, 1134, 1159, 1197, 1281, 1314, 1387, 1482, 1533, 1539, 1586, 1638, 1647, 1729, 1898, 1971, 2106, 2223, 2318, 2379, 2394, 2457, 2562, 2774, 2847, 3066, 3078, 3294, 3458, 3477, 3591, 3843, 3942, 4161, 4446, 4453, 4599, 4758, 4914, 4941, 5187, 5551, 5694, 5913, 6643, 6669, 6954, 7137, 7182, 7371, 7686, 8113, 8322, 8541, 8906, 9198, 9709, 9882, 10374, 10431, 10773, 11102, 11529, 11826, 12483, 13286, 13338, 13359, 13797, 14274, 14742, 15067, 15561, 16226, 16653, 17082, 18031, 19418, 19929, 20007, 20862, 21411, 21546, 23058, 24339, 24966, 25623, 26718, 27594, 29127, 30134, 31122, 31171, 31293, 33306, 34587, 36062, 37449, 39858, 40014, 40077, 41391, 42822, 45201, 46683, 48678, 49959, 51246, 54093, 57889, 58254, 59787, 62342, 62586, 64233, 69174, 73017, 74898, 76869, 80154, 82782, 84607, 87381, 90402, 93366, 93513, 93879, 99918, 105469, 108186, 112347, 115778, 119574, 120231, 126217, 128466, 135603, 140049, 146034, 149877, 153738, 162279, 169214, 173667, 174762, 179361, 187026, 187758, 210938, 219051, 224694, 240462, 252434, 253821, 262143, 271206, 280098, 280539, 299754, 316407, 324558, 347334, 358722, 360693, 378651, 405223, 406809, 438102, 449631, 486837, 507642, 521001, 524286, 538083, 561078, 592249, 632814, 657153, 721386, 757302, 761463, 786429, 810446, 813618, 841617, 899262, 949221, 973674, 1042002, 1076166, 1099891, 1135953, 1184498, 1215669, 1220427, 1314306, 1460511, 1522926, 1563003, 1572858, 1683234, 1776747, 1898442, 2199782, 2271906, 2284389, 2431338, 2440854, 2524851, 2847663, 2921022, 3126006, 3299673, 3407859, 3553494, 3647007, 4568778, 4689009, 5049702, 5330241, 5695326, 6599346, 6815718, 6853167, 7294014, 7699237, 8542989, 9378018, 9899019, 10223577, 10660482, 10941021, 13706334, 15398474, 15990723, 17085978, 19798038, 20447154, 21882042, 23097711, 29697057, 31981446, 32823063, 46195422, 47972169, 59394114, 65646126, 69293133, 89091171, 95944338, 138586266, 178182342, 207879399, 415758798, 623638197, 1247276394]

約数ペア:

[(1, 1247276394), (2, 623638197), (3, 415758798), (6, 207879399), (7, 178182342), (9, 138586266), (13, 95944338), (14, 89091171), (18, 69293133), (19, 65646126), (21, 59394114), (26, 47972169), (27, 46195422), (38, 32823063), (39, 31981446), (42, 29697057), (54, 23097711), (57, 21882042), (61, 20447154), (63, 19798038), (73, 17085978), (78, 15990723), (81, 15398474), (91, 13706334), (114, 10941021), (117, 10660482), (122, 10223577), (126, 9899019), (133, 9378018), (146, 8542989), (162, 7699237), (171, 7294014), (182, 6853167), (183, 6815718), (189, 6599346), (219, 5695326), (234, 5330241), (247, 5049702), (266, 4689009), (273, 4568778), (342, 3647007), (351, 3553494), (366, 3407859), (378, 3299673), (399, 3126006), (427, 2921022), (438, 2847663), (494, 2524851), (511, 2440854), (513, 2431338), (546, 2284389), (549, 2271906), (567, 2199782), (657, 1898442), (702, 1776747), (741, 1683234), (793, 1572858), (798, 1563003), (819, 1522926), (854, 1460511), (949, 1314306), (1022, 1220427), (1026, 1215669), (1053, 1184498), (1098, 1135953), (1134, 1099891), (1159, 1076166), (1197, 1042002), (1281, 973674), (1314, 949221), (1387, 899262), (1482, 841617), (1533, 813618), (1539, 810446), (1586, 786429), (1638, 761463), (1647, 757302), (1729, 721386), (1898, 657153), (1971, 632814), (2106, 592249), (2223, 561078), (2318, 538083), (2379, 524286), (2394, 521001), (2457, 507642), (2562, 486837), (2774, 449631), (2847, 438102), (3066, 406809), (3078, 405223), (3294, 378651), (3458, 360693), (3477, 358722), (3591, 347334), (3843, 324558), (3942, 316407), (4161, 299754), (4446, 280539), (4453, 280098), (4599, 271206), (4758, 262143), (4914, 253821), (4941, 252434), (5187, 240462), (5551, 224694), (5694, 219051), (5913, 210938), (6643, 187758), (6669, 187026), (6954, 179361), (7137, 174762), (7182, 173667), (7371, 169214), (7686, 162279), (8113, 153738), (8322, 149877), (8541, 146034), (8906, 140049), (9198, 135603), (9709, 128466), (9882, 126217), (10374, 120231), (10431, 119574), (10773, 115778), (11102, 112347), (11529, 108186), (11826, 105469), (12483, 99918), (13286, 93879), (13338, 93513), (13359, 93366), (13797, 90402), (14274, 87381), (14742, 84607), (15067, 82782), (15561, 80154), (16226, 76869), (16653, 74898), (17082, 73017), (18031, 69174), (19418, 64233), (19929, 62586), (20007, 62342), (20862, 59787), (21411, 58254), (21546, 57889), (23058, 54093), (24339, 51246), (24966, 49959), (25623, 48678), (26718, 46683), (27594, 45201), (29127, 42822), (30134, 41391), (31122, 40077), (31171, 40014), (31293, 39858), (33306, 37449), (34587, 36062)]