6841821840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{4072513}}^1$

素因数の和:4072536

約数の個数: 80

約数和(自身を含む): 24239603328

約数和(自身を除く): 17397781488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 4072513, 8145026, 12217539, 16290052, 20362565, 24435078, 28507591, 32580104, 40725130, 48870156, 57015182, 61087695, 65160208, 81450260, 85522773, 97740312, 114030364, 122175390, 142537955, 162900520, 171045546, 195480624, 228060728, 244350780, 285075910, 325801040, 342091092, 427613865, 456121456, 488701560, 570151820, 684182184, 855227730, 977403120, 1140303640, 1368364368, 1710455460, 2280607280, 3420910920, 6841821840]

約数ペア:

[(1, 6841821840), (2, 3420910920), (3, 2280607280), (4, 1710455460), (5, 1368364368), (6, 1140303640), (7, 977403120), (8, 855227730), (10, 684182184), (12, 570151820), (14, 488701560), (15, 456121456), (16, 427613865), (20, 342091092), (21, 325801040), (24, 285075910), (28, 244350780), (30, 228060728), (35, 195480624), (40, 171045546), (42, 162900520), (48, 142537955), (56, 122175390), (60, 114030364), (70, 97740312), (80, 85522773), (84, 81450260), (105, 65160208), (112, 61087695), (120, 57015182), (140, 48870156), (168, 40725130), (210, 32580104), (240, 28507591), (280, 24435078), (336, 20362565), (420, 16290052), (560, 12217539), (840, 8145026), (1680, 4072513)]