502325980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{503}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 1194891264

約数和(自身を除く): 692565284

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 167, 230, 260, 299, 334, 460, 503, 598, 668, 835, 1006, 1196, 1495, 1670, 2012, 2171, 2515, 2990, 3340, 3841, 4342, 5030, 5980, 6539, 7682, 8684, 10060, 10855, 11569, 13078, 15364, 19205, 21710, 23138, 26156, 32695, 38410, 43420, 46276, 49933, 57845, 65390, 76820, 84001, 99866, 115690, 130780, 150397, 168002, 199732, 231380, 249665, 300794, 336004, 420005, 499330, 601588, 751985, 840010, 998660, 1092013, 1503970, 1680020, 1932023, 2184026, 3007940, 3864046, 4368052, 5460065, 7728092, 9660115, 10920130, 19320230, 21840260, 25116299, 38640460, 50232598, 100465196, 125581495, 251162990, 502325980]

約数ペア:

[(1, 502325980), (2, 251162990), (4, 125581495), (5, 100465196), (10, 50232598), (13, 38640460), (20, 25116299), (23, 21840260), (26, 19320230), (46, 10920130), (52, 9660115), (65, 7728092), (92, 5460065), (115, 4368052), (130, 3864046), (167, 3007940), (230, 2184026), (260, 1932023), (299, 1680020), (334, 1503970), (460, 1092013), (503, 998660), (598, 840010), (668, 751985), (835, 601588), (1006, 499330), (1196, 420005), (1495, 336004), (1670, 300794), (2012, 249665), (2171, 231380), (2515, 199732), (2990, 168002), (3340, 150397), (3841, 130780), (4342, 115690), (5030, 99866), (5980, 84001), (6539, 76820), (7682, 65390), (8684, 57845), (10060, 49933), (10855, 46276), (11569, 43420), (13078, 38410), (15364, 32695), (19205, 26156), (21710, 23138)]