4856294720

素因数分解:

$2^6\times 5^1\times {\mathrm{59}}^1\times {\mathrm{257219}}^1$

素因数の和:257295

約数の個数: 56

約数和(自身を含む): 11760098400

約数和(自身を除く): 6903803680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 160, 236, 295, 320, 472, 590, 944, 1180, 1888, 2360, 3776, 4720, 9440, 18880, 257219, 514438, 1028876, 1286095, 2057752, 2572190, 4115504, 5144380, 8231008, 10288760, 15175921, 16462016, 20577520, 30351842, 41155040, 60703684, 75879605, 82310080, 121407368, 151759210, 242814736, 303518420, 485629472, 607036840, 971258944, 1214073680, 2428147360, 4856294720]

約数ペア:

[(1, 4856294720), (2, 2428147360), (4, 1214073680), (5, 971258944), (8, 607036840), (10, 485629472), (16, 303518420), (20, 242814736), (32, 151759210), (40, 121407368), (59, 82310080), (64, 75879605), (80, 60703684), (118, 41155040), (160, 30351842), (236, 20577520), (295, 16462016), (320, 15175921), (472, 10288760), (590, 8231008), (944, 5144380), (1180, 4115504), (1888, 2572190), (2360, 2057752), (3776, 1286095), (4720, 1028876), (9440, 514438), (18880, 257219)]