572906766640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{24443}}^1$

素因数の和:25227

約数の個数: 160

約数和(自身を含む): 1482841092096

約数和(自身を除く): 909934325456

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 130, 155, 208, 248, 260, 310, 403, 496, 520, 620, 727, 806, 1040, 1240, 1454, 1612, 2015, 2480, 2908, 3224, 3635, 4030, 5816, 6448, 7270, 8060, 9451, 11632, 14540, 16120, 18902, 22537, 24443, 29080, 32240, 37804, 45074, 47255, 48886, 58160, 75608, 90148, 94510, 97772, 112685, 122215, 151216, 180296, 189020, 195544, 225370, 244430, 292981, 317759, 360592, 378040, 391088, 450740, 488860, 585962, 635518, 756080, 757733, 901480, 977720, 1171924, 1271036, 1464905, 1515466, 1588795, 1802960, 1955440, 2343848, 2542072, 2929810, 3030932, 3177590, 3788665, 4687696, 5084144, 5859620, 6061864, 6355180, 7577330, 9850529, 11719240, 12123728, 12710360, 15154660, 17770061, 19701058, 23438480, 25420720, 30309320, 35540122, 39402116, 49252645, 60618640, 71080244, 78804232, 88850305, 98505290, 142160488, 157608464, 177700610, 197010580, 231010793, 284320976, 355401220, 394021160, 462021586, 550871891, 710802440, 788042320, 924043172, 1101743782, 1155053965, 1421604880, 1848086344, 2203487564, 2310107930, 2754359455, 3696172688, 4406975128, 4620215860, 5508718910, 7161334583, 8813950256, 9240431720, 11017437820, 14322669166, 18480863440, 22034875640, 28645338332, 35806672915, 44069751280, 57290676664, 71613345830, 114581353328, 143226691660, 286453383320, 572906766640]

約数ペア:

[(1, 572906766640), (2, 286453383320), (4, 143226691660), (5, 114581353328), (8, 71613345830), (10, 57290676664), (13, 44069751280), (16, 35806672915), (20, 28645338332), (26, 22034875640), (31, 18480863440), (40, 14322669166), (52, 11017437820), (62, 9240431720), (65, 8813950256), (80, 7161334583), (104, 5508718910), (124, 4620215860), (130, 4406975128), (155, 3696172688), (208, 2754359455), (248, 2310107930), (260, 2203487564), (310, 1848086344), (403, 1421604880), (496, 1155053965), (520, 1101743782), (620, 924043172), (727, 788042320), (806, 710802440), (1040, 550871891), (1240, 462021586), (1454, 394021160), (1612, 355401220), (2015, 284320976), (2480, 231010793), (2908, 197010580), (3224, 177700610), (3635, 157608464), (4030, 142160488), (5816, 98505290), (6448, 88850305), (7270, 78804232), (8060, 71080244), (9451, 60618640), (11632, 49252645), (14540, 39402116), (16120, 35540122), (18902, 30309320), (22537, 25420720), (24443, 23438480), (29080, 19701058), (32240, 17770061), (37804, 15154660), (45074, 12710360), (47255, 12123728), (48886, 11719240), (58160, 9850529), (75608, 7577330), (90148, 6355180), (94510, 6061864), (97772, 5859620), (112685, 5084144), (122215, 4687696), (151216, 3788665), (180296, 3177590), (189020, 3030932), (195544, 2929810), (225370, 2542072), (244430, 2343848), (292981, 1955440), (317759, 1802960), (360592, 1588795), (378040, 1515466), (391088, 1464905), (450740, 1271036), (488860, 1171924), (585962, 977720), (635518, 901480), (756080, 757733)]