3977887732

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{15679}}^1$

素因数の和:15761

約数の個数: 96

約数和(自身を含む): 9293598720

約数和(自身を除く): 5315710988

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 41, 52, 68, 82, 91, 119, 164, 182, 221, 238, 287, 364, 442, 476, 533, 574, 697, 884, 1066, 1148, 1394, 1547, 2132, 2788, 3094, 3731, 4879, 6188, 7462, 9061, 9758, 14924, 15679, 18122, 19516, 31358, 36244, 62716, 63427, 109753, 126854, 203827, 219506, 253708, 266543, 407654, 439012, 533086, 642839, 815308, 1066172, 1285678, 1426789, 1865801, 2571356, 2853578, 3465059, 3731602, 4499873, 5707156, 6930118, 7463204, 8356907, 8999746, 10928263, 13860236, 16713814, 17999492, 21856526, 24255413, 33427628, 43713052, 48510826, 58498349, 76497841, 97021652, 116996698, 142067419, 152995682, 233993396, 284134838, 305991364, 568269676, 994471933, 1988943866, 3977887732]

約数ペア:

[(1, 3977887732), (2, 1988943866), (4, 994471933), (7, 568269676), (13, 305991364), (14, 284134838), (17, 233993396), (26, 152995682), (28, 142067419), (34, 116996698), (41, 97021652), (52, 76497841), (68, 58498349), (82, 48510826), (91, 43713052), (119, 33427628), (164, 24255413), (182, 21856526), (221, 17999492), (238, 16713814), (287, 13860236), (364, 10928263), (442, 8999746), (476, 8356907), (533, 7463204), (574, 6930118), (697, 5707156), (884, 4499873), (1066, 3731602), (1148, 3465059), (1394, 2853578), (1547, 2571356), (2132, 1865801), (2788, 1426789), (3094, 1285678), (3731, 1066172), (4879, 815308), (6188, 642839), (7462, 533086), (9061, 439012), (9758, 407654), (14924, 266543), (15679, 253708), (18122, 219506), (19516, 203827), (31358, 126854), (36244, 109753), (62716, 63427)]