1615140336

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{1889}}^1$

素因数の和:2326

約数の個数: 80

約数和(自身を含む): 4274726400

約数和(自身を除く): 2659586064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 379, 564, 752, 758, 1128, 1137, 1516, 1889, 2256, 2274, 3032, 3778, 4548, 5667, 6064, 7556, 9096, 11334, 15112, 17813, 18192, 22668, 30224, 35626, 45336, 53439, 71252, 88783, 90672, 106878, 142504, 177566, 213756, 266349, 285008, 355132, 427512, 532698, 710264, 715931, 855024, 1065396, 1420528, 1431862, 2130792, 2147793, 2863724, 4261584, 4295586, 5727448, 8591172, 11454896, 17182344, 33648757, 34364688, 67297514, 100946271, 134595028, 201892542, 269190056, 403785084, 538380112, 807570168, 1615140336]

約数ペア:

[(1, 1615140336), (2, 807570168), (3, 538380112), (4, 403785084), (6, 269190056), (8, 201892542), (12, 134595028), (16, 100946271), (24, 67297514), (47, 34364688), (48, 33648757), (94, 17182344), (141, 11454896), (188, 8591172), (282, 5727448), (376, 4295586), (379, 4261584), (564, 2863724), (752, 2147793), (758, 2130792), (1128, 1431862), (1137, 1420528), (1516, 1065396), (1889, 855024), (2256, 715931), (2274, 710264), (3032, 532698), (3778, 427512), (4548, 355132), (5667, 285008), (6064, 266349), (7556, 213756), (9096, 177566), (11334, 142504), (15112, 106878), (17813, 90672), (18192, 88783), (22668, 71252), (30224, 53439), (35626, 45336)]