233741340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3947}}^1$

素因数の和:4016

約数の個数: 144

約数和(自身を含む): 827753472

約数和(自身を除く): 594012132

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 60, 63, 70, 84, 90, 94, 105, 126, 140, 141, 180, 188, 210, 235, 252, 282, 315, 329, 420, 423, 470, 564, 630, 658, 705, 846, 940, 987, 1260, 1316, 1410, 1645, 1692, 1974, 2115, 2820, 2961, 3290, 3947, 3948, 4230, 4935, 5922, 6580, 7894, 8460, 9870, 11841, 11844, 14805, 15788, 19735, 19740, 23682, 27629, 29610, 35523, 39470, 47364, 55258, 59205, 59220, 71046, 78940, 82887, 110516, 118410, 138145, 142092, 165774, 177615, 185509, 236820, 248661, 276290, 331548, 355230, 371018, 414435, 497322, 552580, 556527, 710460, 742036, 828870, 927545, 994644, 1113054, 1243305, 1298563, 1657740, 1669581, 1855090, 2226108, 2486610, 2597126, 2782635, 3339162, 3710180, 3895689, 4973220, 5194252, 5565270, 6492815, 6678324, 7791378, 8347905, 11130540, 11687067, 12985630, 15582756, 16695810, 19478445, 23374134, 25971260, 33391620, 38956890, 46748268, 58435335, 77913780, 116870670, 233741340]

約数ペア:

[(1, 233741340), (2, 116870670), (3, 77913780), (4, 58435335), (5, 46748268), (6, 38956890), (7, 33391620), (9, 25971260), (10, 23374134), (12, 19478445), (14, 16695810), (15, 15582756), (18, 12985630), (20, 11687067), (21, 11130540), (28, 8347905), (30, 7791378), (35, 6678324), (36, 6492815), (42, 5565270), (45, 5194252), (47, 4973220), (60, 3895689), (63, 3710180), (70, 3339162), (84, 2782635), (90, 2597126), (94, 2486610), (105, 2226108), (126, 1855090), (140, 1669581), (141, 1657740), (180, 1298563), (188, 1243305), (210, 1113054), (235, 994644), (252, 927545), (282, 828870), (315, 742036), (329, 710460), (420, 556527), (423, 552580), (470, 497322), (564, 414435), (630, 371018), (658, 355230), (705, 331548), (846, 276290), (940, 248661), (987, 236820), (1260, 185509), (1316, 177615), (1410, 165774), (1645, 142092), (1692, 138145), (1974, 118410), (2115, 110516), (2820, 82887), (2961, 78940), (3290, 71046), (3947, 59220), (3948, 59205), (4230, 55258), (4935, 47364), (5922, 39470), (6580, 35523), (7894, 29610), (8460, 27629), (9870, 23682), (11841, 19740), (11844, 19735), (14805, 15788)]