1358902510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{2333}}^1$

素因数の和:2557

約数の個数: 64

約数和(自身を含む): 2867571072

約数和(自身を除く): 1508668562

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 157, 265, 314, 371, 530, 742, 785, 1099, 1570, 1855, 2198, 2333, 3710, 4666, 5495, 8321, 10990, 11665, 16331, 16642, 23330, 32662, 41605, 58247, 81655, 83210, 116494, 123649, 163310, 247298, 291235, 366281, 582470, 618245, 732562, 865543, 1236490, 1731086, 1831405, 2563967, 3662810, 4327715, 5127934, 8655430, 12819835, 19412893, 25639670, 38825786, 97064465, 135890251, 194128930, 271780502, 679451255, 1358902510]

約数ペア:

[(1, 1358902510), (2, 679451255), (5, 271780502), (7, 194128930), (10, 135890251), (14, 97064465), (35, 38825786), (53, 25639670), (70, 19412893), (106, 12819835), (157, 8655430), (265, 5127934), (314, 4327715), (371, 3662810), (530, 2563967), (742, 1831405), (785, 1731086), (1099, 1236490), (1570, 865543), (1855, 732562), (2198, 618245), (2333, 582470), (3710, 366281), (4666, 291235), (5495, 247298), (8321, 163310), (10990, 123649), (11665, 116494), (16331, 83210), (16642, 81655), (23330, 58247), (32662, 41605)]