58598680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 160174080

約数和(自身を除く): 101575400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 43, 56, 62, 70, 86, 124, 140, 155, 157, 172, 215, 217, 248, 280, 301, 310, 314, 344, 430, 434, 602, 620, 628, 785, 860, 868, 1085, 1099, 1204, 1240, 1256, 1333, 1505, 1570, 1720, 1736, 2170, 2198, 2408, 2666, 3010, 3140, 4340, 4396, 4867, 5332, 5495, 6020, 6280, 6665, 6751, 8680, 8792, 9331, 9734, 10664, 10990, 12040, 13330, 13502, 18662, 19468, 21980, 24335, 26660, 27004, 33755, 34069, 37324, 38936, 43960, 46655, 47257, 48670, 53320, 54008, 67510, 68138, 74648, 93310, 94514, 97340, 135020, 136276, 170345, 186620, 189028, 194680, 209281, 236285, 270040, 272552, 340690, 373240, 378056, 418562, 472570, 681380, 837124, 945140, 1046405, 1362760, 1464967, 1674248, 1890280, 2092810, 2929934, 4185620, 5859868, 7324835, 8371240, 11719736, 14649670, 29299340, 58598680]

約数ペア:

[(1, 58598680), (2, 29299340), (4, 14649670), (5, 11719736), (7, 8371240), (8, 7324835), (10, 5859868), (14, 4185620), (20, 2929934), (28, 2092810), (31, 1890280), (35, 1674248), (40, 1464967), (43, 1362760), (56, 1046405), (62, 945140), (70, 837124), (86, 681380), (124, 472570), (140, 418562), (155, 378056), (157, 373240), (172, 340690), (215, 272552), (217, 270040), (248, 236285), (280, 209281), (301, 194680), (310, 189028), (314, 186620), (344, 170345), (430, 136276), (434, 135020), (602, 97340), (620, 94514), (628, 93310), (785, 74648), (860, 68138), (868, 67510), (1085, 54008), (1099, 53320), (1204, 48670), (1240, 47257), (1256, 46655), (1333, 43960), (1505, 38936), (1570, 37324), (1720, 34069), (1736, 33755), (2170, 27004), (2198, 26660), (2408, 24335), (2666, 21980), (3010, 19468), (3140, 18662), (4340, 13502), (4396, 13330), (4867, 12040), (5332, 10990), (5495, 10664), (6020, 9734), (6280, 9331), (6665, 8792), (6751, 8680)]