1496799013840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{249563}}^1$

素因数の和:249741

約数の個数: 160

約数和(自身を含む): 3847198763520

約数和(自身を除く): 2350399749680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 73, 79, 80, 104, 130, 146, 158, 208, 260, 292, 316, 365, 395, 520, 584, 632, 730, 790, 949, 1027, 1040, 1168, 1264, 1460, 1580, 1898, 2054, 2920, 3160, 3796, 4108, 4745, 5135, 5767, 5840, 6320, 7592, 8216, 9490, 10270, 11534, 15184, 16432, 18980, 20540, 23068, 28835, 37960, 41080, 46136, 57670, 74971, 75920, 82160, 92272, 115340, 149942, 230680, 249563, 299884, 374855, 461360, 499126, 599768, 749710, 998252, 1199536, 1247815, 1499420, 1996504, 2495630, 2998840, 3244319, 3993008, 4991260, 5997680, 6488638, 9982520, 12977276, 16221595, 18218099, 19715477, 19965040, 25954552, 32443190, 36436198, 39430954, 51909104, 64886380, 72872396, 78861908, 91090495, 98577385, 129772760, 145744792, 157723816, 182180990, 197154770, 236835287, 256301201, 259545520, 291489584, 315447632, 364361980, 394309540, 473670574, 512602402, 728723960, 788619080, 947341148, 1025204804, 1184176435, 1281506005, 1439229821, 1457447920, 1577238160, 1894682296, 2050409608, 2368352870, 2563012010, 2878459642, 3789364592, 4100819216, 4736705740, 5126024020, 5756919284, 7196149105, 9473411480, 10252048040, 11513838568, 14392298210, 18709987673, 18946822960, 20504096080, 23027677136, 28784596420, 37419975346, 57569192840, 74839950692, 93549938365, 115138385680, 149679901384, 187099876730, 299359802768, 374199753460, 748399506920, 1496799013840]

約数ペア:

[(1, 1496799013840), (2, 748399506920), (4, 374199753460), (5, 299359802768), (8, 187099876730), (10, 149679901384), (13, 115138385680), (16, 93549938365), (20, 74839950692), (26, 57569192840), (40, 37419975346), (52, 28784596420), (65, 23027677136), (73, 20504096080), (79, 18946822960), (80, 18709987673), (104, 14392298210), (130, 11513838568), (146, 10252048040), (158, 9473411480), (208, 7196149105), (260, 5756919284), (292, 5126024020), (316, 4736705740), (365, 4100819216), (395, 3789364592), (520, 2878459642), (584, 2563012010), (632, 2368352870), (730, 2050409608), (790, 1894682296), (949, 1577238160), (1027, 1457447920), (1040, 1439229821), (1168, 1281506005), (1264, 1184176435), (1460, 1025204804), (1580, 947341148), (1898, 788619080), (2054, 728723960), (2920, 512602402), (3160, 473670574), (3796, 394309540), (4108, 364361980), (4745, 315447632), (5135, 291489584), (5767, 259545520), (5840, 256301201), (6320, 236835287), (7592, 197154770), (8216, 182180990), (9490, 157723816), (10270, 145744792), (11534, 129772760), (15184, 98577385), (16432, 91090495), (18980, 78861908), (20540, 72872396), (23068, 64886380), (28835, 51909104), (37960, 39430954), (41080, 36436198), (46136, 32443190), (57670, 25954552), (74971, 19965040), (75920, 19715477), (82160, 18218099), (92272, 16221595), (115340, 12977276), (149942, 9982520), (230680, 6488638), (249563, 5997680), (299884, 4991260), (374855, 3993008), (461360, 3244319), (499126, 2998840), (599768, 2495630), (749710, 1996504), (998252, 1499420), (1199536, 1247815)]