2493351840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{742069}}^1$

素因数の和:742094

約数の個数: 96

約数和(自身を含む): 8976078720

約数和(自身を除く): 6482726880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 742069, 1484138, 2226207, 2968276, 3710345, 4452414, 5194483, 5936552, 7420690, 8904828, 10388966, 11131035, 11873104, 14841380, 15583449, 17809656, 20777932, 22262070, 23746208, 25972415, 29682760, 31166898, 35619312, 41555864, 44524140, 51944830, 59365520, 62333796, 71238624, 77917245, 83111728, 89048280, 103889660, 118731040, 124667592, 155834490, 166223456, 178096560, 207779320, 249335184, 311668980, 356193120, 415558640, 498670368, 623337960, 831117280, 1246675920, 2493351840]

約数ペア:

[(1, 2493351840), (2, 1246675920), (3, 831117280), (4, 623337960), (5, 498670368), (6, 415558640), (7, 356193120), (8, 311668980), (10, 249335184), (12, 207779320), (14, 178096560), (15, 166223456), (16, 155834490), (20, 124667592), (21, 118731040), (24, 103889660), (28, 89048280), (30, 83111728), (32, 77917245), (35, 71238624), (40, 62333796), (42, 59365520), (48, 51944830), (56, 44524140), (60, 41555864), (70, 35619312), (80, 31166898), (84, 29682760), (96, 25972415), (105, 23746208), (112, 22262070), (120, 20777932), (140, 17809656), (160, 15583449), (168, 14841380), (210, 11873104), (224, 11131035), (240, 10388966), (280, 8904828), (336, 7420690), (420, 5936552), (480, 5194483), (560, 4452414), (672, 3710345), (840, 2968276), (1120, 2226207), (1680, 1484138), (3360, 742069)]