738478930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{1193}}^1$

素因数の和:1483

約数の個数: 64

約数和(自身を含む): 1568056320

約数和(自身を除く): 829577390

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 239, 259, 370, 478, 518, 1193, 1195, 1295, 1673, 2386, 2390, 2590, 3346, 5965, 8351, 8365, 8843, 11930, 16702, 16730, 17686, 41755, 44141, 44215, 61901, 83510, 88282, 88430, 123802, 220705, 285127, 308987, 309505, 441410, 570254, 617974, 619010, 1425635, 1544935, 1995889, 2851270, 3089870, 3991778, 9979445, 10549699, 19958890, 21099398, 52748495, 73847893, 105496990, 147695786, 369239465, 738478930]

約数ペア:

[(1, 738478930), (2, 369239465), (5, 147695786), (7, 105496990), (10, 73847893), (14, 52748495), (35, 21099398), (37, 19958890), (70, 10549699), (74, 9979445), (185, 3991778), (239, 3089870), (259, 2851270), (370, 1995889), (478, 1544935), (518, 1425635), (1193, 619010), (1195, 617974), (1295, 570254), (1673, 441410), (2386, 309505), (2390, 308987), (2590, 285127), (3346, 220705), (5965, 123802), (8351, 88430), (8365, 88282), (8843, 83510), (11930, 61901), (16702, 44215), (16730, 44141), (17686, 41755)]