702731120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1163}}^1$

素因数の和:1279

約数の個数: 160

約数和(自身を含む): 2036869632

約数和(自身を除く): 1334138512

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 83, 91, 104, 112, 130, 140, 166, 182, 208, 260, 280, 332, 364, 415, 455, 520, 560, 581, 664, 728, 830, 910, 1040, 1079, 1162, 1163, 1328, 1456, 1660, 1820, 2158, 2324, 2326, 2905, 3320, 3640, 4316, 4648, 4652, 5395, 5810, 5815, 6640, 7280, 7553, 8141, 8632, 9296, 9304, 10790, 11620, 11630, 15106, 15119, 16282, 17264, 18608, 21580, 23240, 23260, 30212, 30238, 32564, 37765, 40705, 43160, 46480, 46520, 60424, 60476, 65128, 75530, 75595, 81410, 86320, 93040, 96529, 105833, 120848, 120952, 130256, 151060, 151190, 162820, 193058, 211666, 241904, 302120, 302380, 325640, 386116, 423332, 482645, 529165, 604240, 604760, 651280, 675703, 772232, 846664, 965290, 1058330, 1209520, 1254877, 1351406, 1544464, 1693328, 1930580, 2116660, 2509754, 2702812, 3378515, 3861160, 4233320, 5019508, 5405624, 6274385, 6757030, 7722320, 8466640, 8784139, 10039016, 10811248, 12548770, 13514060, 17568278, 20078032, 25097540, 27028120, 35136556, 43920695, 50195080, 54056240, 70273112, 87841390, 100390160, 140546224, 175682780, 351365560, 702731120]

約数ペア:

[(1, 702731120), (2, 351365560), (4, 175682780), (5, 140546224), (7, 100390160), (8, 87841390), (10, 70273112), (13, 54056240), (14, 50195080), (16, 43920695), (20, 35136556), (26, 27028120), (28, 25097540), (35, 20078032), (40, 17568278), (52, 13514060), (56, 12548770), (65, 10811248), (70, 10039016), (80, 8784139), (83, 8466640), (91, 7722320), (104, 6757030), (112, 6274385), (130, 5405624), (140, 5019508), (166, 4233320), (182, 3861160), (208, 3378515), (260, 2702812), (280, 2509754), (332, 2116660), (364, 1930580), (415, 1693328), (455, 1544464), (520, 1351406), (560, 1254877), (581, 1209520), (664, 1058330), (728, 965290), (830, 846664), (910, 772232), (1040, 675703), (1079, 651280), (1162, 604760), (1163, 604240), (1328, 529165), (1456, 482645), (1660, 423332), (1820, 386116), (2158, 325640), (2324, 302380), (2326, 302120), (2905, 241904), (3320, 211666), (3640, 193058), (4316, 162820), (4648, 151190), (4652, 151060), (5395, 130256), (5810, 120952), (5815, 120848), (6640, 105833), (7280, 96529), (7553, 93040), (8141, 86320), (8632, 81410), (9296, 75595), (9304, 75530), (10790, 65128), (11620, 60476), (11630, 60424), (15106, 46520), (15119, 46480), (16282, 43160), (17264, 40705), (18608, 37765), (21580, 32564), (23240, 30238), (23260, 30212)]