43228960

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:746

約数の個数: 96

約数和(自身を含む): 113000832

約数和(自身を除く): 69771872

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 68, 80, 85, 92, 115, 136, 160, 170, 184, 230, 272, 340, 368, 391, 460, 544, 680, 691, 736, 782, 920, 1360, 1382, 1564, 1840, 1955, 2720, 2764, 3128, 3455, 3680, 3910, 5528, 6256, 6910, 7820, 11056, 11747, 12512, 13820, 15640, 15893, 22112, 23494, 27640, 31280, 31786, 46988, 55280, 58735, 62560, 63572, 79465, 93976, 110560, 117470, 127144, 158930, 187952, 234940, 254288, 270181, 317860, 375904, 469880, 508576, 540362, 635720, 939760, 1080724, 1271440, 1350905, 1879520, 2161448, 2542880, 2701810, 4322896, 5403620, 8645792, 10807240, 21614480, 43228960]

約数ペア:

[(1, 43228960), (2, 21614480), (4, 10807240), (5, 8645792), (8, 5403620), (10, 4322896), (16, 2701810), (17, 2542880), (20, 2161448), (23, 1879520), (32, 1350905), (34, 1271440), (40, 1080724), (46, 939760), (68, 635720), (80, 540362), (85, 508576), (92, 469880), (115, 375904), (136, 317860), (160, 270181), (170, 254288), (184, 234940), (230, 187952), (272, 158930), (340, 127144), (368, 117470), (391, 110560), (460, 93976), (544, 79465), (680, 63572), (691, 62560), (736, 58735), (782, 55280), (920, 46988), (1360, 31786), (1382, 31280), (1564, 27640), (1840, 23494), (1955, 22112), (2720, 15893), (2764, 15640), (3128, 13820), (3455, 12512), (3680, 11747), (3910, 11056), (5528, 7820), (6256, 6910)]