55280047368

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{278147}}^1$

素因数の和:278196

約数の個数: 144

約数和(自身を含む): 174081707280

約数和(自身を除く): 118801659912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 169, 182, 196, 273, 294, 312, 338, 364, 392, 507, 546, 588, 637, 676, 728, 1014, 1092, 1176, 1183, 1274, 1352, 1911, 2028, 2184, 2366, 2548, 3549, 3822, 4056, 4732, 5096, 7098, 7644, 8281, 9464, 14196, 15288, 16562, 24843, 28392, 33124, 49686, 66248, 99372, 198744, 278147, 556294, 834441, 1112588, 1668882, 1947029, 2225176, 3337764, 3615911, 3894058, 5841087, 6675528, 7231822, 7788116, 10847733, 11682174, 13629203, 14463644, 15576232, 21695466, 23364348, 25311377, 27258406, 28927288, 40887609, 43390932, 46728696, 47006843, 50622754, 54516812, 75934131, 81775218, 86781864, 94013686, 101245508, 109033624, 141020529, 151868262, 163550436, 177179639, 188027372, 202491016, 282041058, 303736524, 327100872, 329047901, 354359278, 376054744, 531538917, 564082116, 607473048, 658095802, 708718556, 987143703, 1063077834, 1128164232, 1316191604, 1417437112, 1974287406, 2126155668, 2303335307, 2632383208, 3948574812, 4252311336, 4606670614, 6910005921, 7897149624, 9213341228, 13820011842, 18426682456, 27640023684, 55280047368]

約数ペア:

[(1, 55280047368), (2, 27640023684), (3, 18426682456), (4, 13820011842), (6, 9213341228), (7, 7897149624), (8, 6910005921), (12, 4606670614), (13, 4252311336), (14, 3948574812), (21, 2632383208), (24, 2303335307), (26, 2126155668), (28, 1974287406), (39, 1417437112), (42, 1316191604), (49, 1128164232), (52, 1063077834), (56, 987143703), (78, 708718556), (84, 658095802), (91, 607473048), (98, 564082116), (104, 531538917), (147, 376054744), (156, 354359278), (168, 329047901), (169, 327100872), (182, 303736524), (196, 282041058), (273, 202491016), (294, 188027372), (312, 177179639), (338, 163550436), (364, 151868262), (392, 141020529), (507, 109033624), (546, 101245508), (588, 94013686), (637, 86781864), (676, 81775218), (728, 75934131), (1014, 54516812), (1092, 50622754), (1176, 47006843), (1183, 46728696), (1274, 43390932), (1352, 40887609), (1911, 28927288), (2028, 27258406), (2184, 25311377), (2366, 23364348), (2548, 21695466), (3549, 15576232), (3822, 14463644), (4056, 13629203), (4732, 11682174), (5096, 10847733), (7098, 7788116), (7644, 7231822), (8281, 6675528), (9464, 5841087), (14196, 3894058), (15288, 3615911), (16562, 3337764), (24843, 2225176), (28392, 1947029), (33124, 1668882), (49686, 1112588), (66248, 834441), (99372, 556294), (198744, 278147)]