461630052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:778

約数の個数: 144

約数和(自身を含む): 1326753792

約数和(自身を除く): 865123740

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 47, 52, 62, 78, 93, 94, 117, 124, 141, 156, 186, 188, 234, 279, 282, 372, 403, 423, 468, 558, 564, 611, 677, 806, 846, 1116, 1209, 1222, 1354, 1457, 1612, 1692, 1833, 2031, 2418, 2444, 2708, 2914, 3627, 3666, 4062, 4371, 4836, 5499, 5828, 6093, 7254, 7332, 8124, 8742, 8801, 10998, 12186, 13113, 14508, 17484, 17602, 18941, 20987, 21996, 24372, 26226, 26403, 31819, 35204, 37882, 41974, 52452, 52806, 56823, 62961, 63638, 75764, 79209, 83948, 95457, 105612, 113646, 125922, 127276, 158418, 170469, 188883, 190914, 227292, 251844, 272831, 286371, 316836, 340938, 377766, 381828, 413647, 545662, 572742, 681876, 755532, 818493, 827294, 986389, 1091324, 1145484, 1240941, 1636986, 1654588, 1972778, 2455479, 2481882, 2959167, 3273972, 3722823, 3945556, 4910958, 4963764, 5918334, 7445646, 8877501, 9821916, 11836668, 12823057, 14891292, 17755002, 25646114, 35510004, 38469171, 51292228, 76938342, 115407513, 153876684, 230815026, 461630052]

約数ペア:

[(1, 461630052), (2, 230815026), (3, 153876684), (4, 115407513), (6, 76938342), (9, 51292228), (12, 38469171), (13, 35510004), (18, 25646114), (26, 17755002), (31, 14891292), (36, 12823057), (39, 11836668), (47, 9821916), (52, 8877501), (62, 7445646), (78, 5918334), (93, 4963764), (94, 4910958), (117, 3945556), (124, 3722823), (141, 3273972), (156, 2959167), (186, 2481882), (188, 2455479), (234, 1972778), (279, 1654588), (282, 1636986), (372, 1240941), (403, 1145484), (423, 1091324), (468, 986389), (558, 827294), (564, 818493), (611, 755532), (677, 681876), (806, 572742), (846, 545662), (1116, 413647), (1209, 381828), (1222, 377766), (1354, 340938), (1457, 316836), (1612, 286371), (1692, 272831), (1833, 251844), (2031, 227292), (2418, 190914), (2444, 188883), (2708, 170469), (2914, 158418), (3627, 127276), (3666, 125922), (4062, 113646), (4371, 105612), (4836, 95457), (5499, 83948), (5828, 79209), (6093, 75764), (7254, 63638), (7332, 62961), (8124, 56823), (8742, 52806), (8801, 52452), (10998, 41974), (12186, 37882), (13113, 35204), (14508, 31819), (17484, 26403), (17602, 26226), (18941, 24372), (20987, 21996)]