242703580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{29383}}^1$

素因数の和:29458

約数の個数: 48

約数和(自身を含む): 592381440

約数和(自身を除く): 349677860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 8260, 29383, 58766, 117532, 146915, 205681, 293830, 411362, 587660, 822724, 1028405, 1733597, 2056810, 3467194, 4113620, 6934388, 8667985, 12135179, 17335970, 24270358, 34671940, 48540716, 60675895, 121351790, 242703580]

約数ペア:

[(1, 242703580), (2, 121351790), (4, 60675895), (5, 48540716), (7, 34671940), (10, 24270358), (14, 17335970), (20, 12135179), (28, 8667985), (35, 6934388), (59, 4113620), (70, 3467194), (118, 2056810), (140, 1733597), (236, 1028405), (295, 822724), (413, 587660), (590, 411362), (826, 293830), (1180, 205681), (1652, 146915), (2065, 117532), (4130, 58766), (8260, 29383)]