112652140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 262563840

約数和(自身を除く): 149911700

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 73, 76, 95, 124, 131, 146, 155, 190, 262, 292, 310, 365, 380, 524, 589, 620, 655, 730, 1178, 1310, 1387, 1460, 2263, 2356, 2489, 2620, 2774, 2945, 4061, 4526, 4978, 5548, 5890, 6935, 8122, 9052, 9563, 9956, 11315, 11780, 12445, 13870, 16244, 19126, 20305, 22630, 24890, 27740, 38252, 40610, 42997, 45260, 47815, 49780, 77159, 81220, 85994, 95630, 154318, 171988, 181697, 191260, 214985, 296453, 308636, 363394, 385795, 429970, 592906, 726788, 771590, 859940, 908485, 1185812, 1482265, 1543180, 1816970, 2964530, 3633940, 5632607, 5929060, 11265214, 22530428, 28163035, 56326070, 112652140]

約数ペア:

[(1, 112652140), (2, 56326070), (4, 28163035), (5, 22530428), (10, 11265214), (19, 5929060), (20, 5632607), (31, 3633940), (38, 2964530), (62, 1816970), (73, 1543180), (76, 1482265), (95, 1185812), (124, 908485), (131, 859940), (146, 771590), (155, 726788), (190, 592906), (262, 429970), (292, 385795), (310, 363394), (365, 308636), (380, 296453), (524, 214985), (589, 191260), (620, 181697), (655, 171988), (730, 154318), (1178, 95630), (1310, 85994), (1387, 81220), (1460, 77159), (2263, 49780), (2356, 47815), (2489, 45260), (2620, 42997), (2774, 40610), (2945, 38252), (4061, 27740), (4526, 24890), (4978, 22630), (5548, 20305), (5890, 19126), (6935, 16244), (8122, 13870), (9052, 12445), (9563, 11780), (9956, 11315)]