21835531680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2675923}}^1$

素因数の和:2675958

約数の個数: 96

約数和(自身を含む): 72827947584

約数和(自身を除く): 50992415904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 2675923, 5351846, 8027769, 10703692, 13379615, 16055538, 21407384, 26759230, 32111076, 40138845, 42814768, 45490691, 53518460, 64222152, 80277690, 85629536, 90981382, 107036920, 128444304, 136472073, 160555380, 181962764, 214073840, 227453455, 256888608, 272944146, 321110760, 363925528, 428147680, 454906910, 545888292, 642221520, 682360365, 727851056, 909813820, 1091776584, 1284443040, 1364720730, 1455702112, 1819627640, 2183553168, 2729441460, 3639255280, 4367106336, 5458882920, 7278510560, 10917765840, 21835531680]

約数ペア:

[(1, 21835531680), (2, 10917765840), (3, 7278510560), (4, 5458882920), (5, 4367106336), (6, 3639255280), (8, 2729441460), (10, 2183553168), (12, 1819627640), (15, 1455702112), (16, 1364720730), (17, 1284443040), (20, 1091776584), (24, 909813820), (30, 727851056), (32, 682360365), (34, 642221520), (40, 545888292), (48, 454906910), (51, 428147680), (60, 363925528), (68, 321110760), (80, 272944146), (85, 256888608), (96, 227453455), (102, 214073840), (120, 181962764), (136, 160555380), (160, 136472073), (170, 128444304), (204, 107036920), (240, 90981382), (255, 85629536), (272, 80277690), (340, 64222152), (408, 53518460), (480, 45490691), (510, 42814768), (544, 40138845), (680, 32111076), (816, 26759230), (1020, 21407384), (1360, 16055538), (1632, 13379615), (2040, 10703692), (2720, 8027769), (4080, 5351846), (8160, 2675923)]