514328280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{12281}}^1$

素因数の和:12644

約数の個数: 64

約数和(自身を含む): 1547532000

約数和(自身を除く): 1033203720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 349, 698, 1047, 1396, 1745, 2094, 2792, 3490, 4188, 5235, 6980, 8376, 10470, 12281, 13960, 20940, 24562, 36843, 41880, 49124, 61405, 73686, 98248, 122810, 147372, 184215, 245620, 294744, 368430, 491240, 736860, 1473720, 4286069, 8572138, 12858207, 17144276, 21430345, 25716414, 34288552, 42860690, 51432828, 64291035, 85721380, 102865656, 128582070, 171442760, 257164140, 514328280]

約数ペア:

[(1, 514328280), (2, 257164140), (3, 171442760), (4, 128582070), (5, 102865656), (6, 85721380), (8, 64291035), (10, 51432828), (12, 42860690), (15, 34288552), (20, 25716414), (24, 21430345), (30, 17144276), (40, 12858207), (60, 8572138), (120, 4286069), (349, 1473720), (698, 736860), (1047, 491240), (1396, 368430), (1745, 294744), (2094, 245620), (2792, 184215), (3490, 147372), (4188, 122810), (5235, 98248), (6980, 73686), (8376, 61405), (10470, 49124), (12281, 41880), (13960, 36843), (20940, 24562)]