1330657642340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4463}}^1\times {\mathrm{88211}}^1$

素因数の和:92709

約数の個数: 72

約数和(自身を含む): 3026580536448

約数和(自身を除く): 1695922894108

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 4463, 8926, 17852, 22315, 44630, 58019, 88211, 89260, 116038, 176422, 232076, 290095, 352844, 441055, 580190, 754247, 882110, 1146743, 1160380, 1508494, 1764220, 2293486, 3016988, 3771235, 4586972, 5733715, 7542470, 11467430, 14907659, 15084940, 22934860, 29815318, 59630636, 74538295, 149076590, 298153180, 393685693, 787371386, 1574742772, 1968428465, 3936856930, 5117914009, 7873713860, 10235828018, 20471656036, 25589570045, 51179140090, 66532882117, 102358280180, 133065764234, 266131528468, 332664410585, 665328821170, 1330657642340]

約数ペア:

[(1, 1330657642340), (2, 665328821170), (4, 332664410585), (5, 266131528468), (10, 133065764234), (13, 102358280180), (20, 66532882117), (26, 51179140090), (52, 25589570045), (65, 20471656036), (130, 10235828018), (169, 7873713860), (260, 5117914009), (338, 3936856930), (676, 1968428465), (845, 1574742772), (1690, 787371386), (3380, 393685693), (4463, 298153180), (8926, 149076590), (17852, 74538295), (22315, 59630636), (44630, 29815318), (58019, 22934860), (88211, 15084940), (89260, 14907659), (116038, 11467430), (176422, 7542470), (232076, 5733715), (290095, 4586972), (352844, 3771235), (441055, 3016988), (580190, 2293486), (754247, 1764220), (882110, 1508494), (1146743, 1160380)]