15705596556

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:617

約数の個数: 216

約数和(自身を含む): 44231700240

約数和(自身を除く): 28526103684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 101, 117, 122, 156, 169, 183, 202, 234, 244, 303, 338, 366, 404, 419, 468, 507, 549, 606, 676, 732, 793, 838, 909, 1014, 1098, 1212, 1257, 1313, 1521, 1586, 1676, 1818, 2028, 2196, 2379, 2514, 2626, 3042, 3172, 3636, 3771, 3939, 4758, 5028, 5252, 5447, 6084, 6161, 7137, 7542, 7878, 9516, 10309, 10894, 11817, 12322, 14274, 15084, 15756, 16341, 17069, 18483, 20618, 21788, 23634, 24644, 25559, 28548, 30927, 32682, 34138, 36966, 41236, 42319, 47268, 49023, 51118, 51207, 55449, 61854, 65364, 68276, 70811, 73932, 76677, 80093, 84638, 92781, 98046, 102236, 102414, 110898, 123708, 126957, 141622, 153354, 153621, 160186, 169276, 185562, 196092, 204828, 212433, 221796, 230031, 240279, 253914, 283244, 306708, 307242, 320372, 332267, 371124, 380871, 424866, 460062, 480558, 507828, 550147, 614484, 637299, 664534, 720837, 761742, 849732, 920124, 961116, 996801, 1041209, 1100294, 1274598, 1329068, 1441674, 1523484, 1650441, 1993602, 2082418, 2200588, 2549196, 2581459, 2883348, 2990403, 3123627, 3300882, 3987204, 4164836, 4319471, 4951323, 5162918, 5980806, 6247254, 6601764, 7151911, 7744377, 8638942, 9370881, 9902646, 10325836, 11961612, 12494508, 12958413, 14303822, 15488754, 17277884, 18741762, 19805292, 21455733, 23233131, 25916826, 28607644, 30977508, 33558967, 37483524, 38875239, 42911466, 46466262, 51833652, 64367199, 67117934, 77750478, 85822932, 92932524, 100676901, 128734398, 134235868, 155500956, 201353802, 257468796, 302030703, 402707604, 436266571, 604061406, 872533142, 1208122812, 1308799713, 1745066284, 2617599426, 3926399139, 5235198852, 7852798278, 15705596556]

約数ペア:

[(1, 15705596556), (2, 7852798278), (3, 5235198852), (4, 3926399139), (6, 2617599426), (9, 1745066284), (12, 1308799713), (13, 1208122812), (18, 872533142), (26, 604061406), (36, 436266571), (39, 402707604), (52, 302030703), (61, 257468796), (78, 201353802), (101, 155500956), (117, 134235868), (122, 128734398), (156, 100676901), (169, 92932524), (183, 85822932), (202, 77750478), (234, 67117934), (244, 64367199), (303, 51833652), (338, 46466262), (366, 42911466), (404, 38875239), (419, 37483524), (468, 33558967), (507, 30977508), (549, 28607644), (606, 25916826), (676, 23233131), (732, 21455733), (793, 19805292), (838, 18741762), (909, 17277884), (1014, 15488754), (1098, 14303822), (1212, 12958413), (1257, 12494508), (1313, 11961612), (1521, 10325836), (1586, 9902646), (1676, 9370881), (1818, 8638942), (2028, 7744377), (2196, 7151911), (2379, 6601764), (2514, 6247254), (2626, 5980806), (3042, 5162918), (3172, 4951323), (3636, 4319471), (3771, 4164836), (3939, 3987204), (4758, 3300882), (5028, 3123627), (5252, 2990403), (5447, 2883348), (6084, 2581459), (6161, 2549196), (7137, 2200588), (7542, 2082418), (7878, 1993602), (9516, 1650441), (10309, 1523484), (10894, 1441674), (11817, 1329068), (12322, 1274598), (14274, 1100294), (15084, 1041209), (15756, 996801), (16341, 961116), (17069, 920124), (18483, 849732), (20618, 761742), (21788, 720837), (23634, 664534), (24644, 637299), (25559, 614484), (28548, 550147), (30927, 507828), (32682, 480558), (34138, 460062), (36966, 424866), (41236, 380871), (42319, 371124), (47268, 332267), (49023, 320372), (51118, 307242), (51207, 306708), (55449, 283244), (61854, 253914), (65364, 240279), (68276, 230031), (70811, 221796), (73932, 212433), (76677, 204828), (80093, 196092), (84638, 185562), (92781, 169276), (98046, 160186), (102236, 153621), (102414, 153354), (110898, 141622), (123708, 126957)]