4978428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 14751744

約数和(自身を除く): 9773316

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 52, 78, 84, 91, 94, 97, 141, 156, 182, 188, 194, 273, 282, 291, 329, 364, 388, 546, 564, 582, 611, 658, 679, 987, 1092, 1164, 1222, 1261, 1316, 1358, 1833, 1974, 2037, 2444, 2522, 2716, 3666, 3783, 3948, 4074, 4277, 4559, 5044, 7332, 7566, 8148, 8554, 8827, 9118, 12831, 13677, 15132, 17108, 17654, 18236, 25662, 26481, 27354, 31913, 35308, 51324, 52962, 54708, 59267, 63826, 95739, 105924, 118534, 127652, 177801, 191478, 237068, 355602, 382956, 414869, 711204, 829738, 1244607, 1659476, 2489214, 4978428]

約数ペア:

[(1, 4978428), (2, 2489214), (3, 1659476), (4, 1244607), (6, 829738), (7, 711204), (12, 414869), (13, 382956), (14, 355602), (21, 237068), (26, 191478), (28, 177801), (39, 127652), (42, 118534), (47, 105924), (52, 95739), (78, 63826), (84, 59267), (91, 54708), (94, 52962), (97, 51324), (141, 35308), (156, 31913), (182, 27354), (188, 26481), (194, 25662), (273, 18236), (282, 17654), (291, 17108), (329, 15132), (364, 13677), (388, 12831), (546, 9118), (564, 8827), (582, 8554), (611, 8148), (658, 7566), (679, 7332), (987, 5044), (1092, 4559), (1164, 4277), (1222, 4074), (1261, 3948), (1316, 3783), (1358, 3666), (1833, 2716), (1974, 2522), (2037, 2444)]