38462270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 91929600

約数和(自身を除く): 53467330

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 121, 133, 154, 190, 209, 239, 242, 266, 385, 418, 478, 605, 665, 770, 847, 1045, 1195, 1210, 1330, 1463, 1673, 1694, 2090, 2299, 2390, 2629, 2926, 3346, 4235, 4541, 4598, 5258, 7315, 8365, 8470, 9082, 11495, 13145, 14630, 16093, 16730, 18403, 22705, 22990, 26290, 28919, 31787, 32186, 36806, 45410, 49951, 57838, 63574, 80465, 92015, 99902, 144595, 158935, 160930, 184030, 202433, 249755, 289190, 317870, 349657, 404866, 499510, 549461, 699314, 1012165, 1098922, 1748285, 2024330, 2747305, 3496570, 3846227, 5494610, 7692454, 19231135, 38462270]

約数ペア:

[(1, 38462270), (2, 19231135), (5, 7692454), (7, 5494610), (10, 3846227), (11, 3496570), (14, 2747305), (19, 2024330), (22, 1748285), (35, 1098922), (38, 1012165), (55, 699314), (70, 549461), (77, 499510), (95, 404866), (110, 349657), (121, 317870), (133, 289190), (154, 249755), (190, 202433), (209, 184030), (239, 160930), (242, 158935), (266, 144595), (385, 99902), (418, 92015), (478, 80465), (605, 63574), (665, 57838), (770, 49951), (847, 45410), (1045, 36806), (1195, 32186), (1210, 31787), (1330, 28919), (1463, 26290), (1673, 22990), (1694, 22705), (2090, 18403), (2299, 16730), (2390, 16093), (2629, 14630), (2926, 13145), (3346, 11495), (4235, 9082), (4541, 8470), (4598, 8365), (5258, 7315)]