8464873560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{493291}}^1$

素因数の和:493329

約数の個数: 128

約数和(自身を含む): 29834300160

約数和(自身を除く): 21369426600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 493291, 986582, 1479873, 1973164, 2466455, 2959746, 3946328, 4932910, 5426201, 5919492, 6412783, 7399365, 9865820, 10852402, 11838984, 12825566, 14798730, 16278603, 19238349, 19731640, 21704804, 25651132, 27131005, 29597460, 32063915, 32557206, 38476698, 43409608, 51302264, 54262010, 59194920, 64127830, 65114412, 70540613, 76953396, 81393015, 96191745, 108524020, 128255660, 130228824, 141081226, 153906792, 162786030, 192383490, 211621839, 217048040, 256511320, 282162452, 325572060, 352703065, 384766980, 423243678, 564324904, 651144120, 705406130, 769533960, 846487356, 1058109195, 1410812260, 1692974712, 2116218390, 2821624520, 4232436780, 8464873560]

約数ペア:

[(1, 8464873560), (2, 4232436780), (3, 2821624520), (4, 2116218390), (5, 1692974712), (6, 1410812260), (8, 1058109195), (10, 846487356), (11, 769533960), (12, 705406130), (13, 651144120), (15, 564324904), (20, 423243678), (22, 384766980), (24, 352703065), (26, 325572060), (30, 282162452), (33, 256511320), (39, 217048040), (40, 211621839), (44, 192383490), (52, 162786030), (55, 153906792), (60, 141081226), (65, 130228824), (66, 128255660), (78, 108524020), (88, 96191745), (104, 81393015), (110, 76953396), (120, 70540613), (130, 65114412), (132, 64127830), (143, 59194920), (156, 54262010), (165, 51302264), (195, 43409608), (220, 38476698), (260, 32557206), (264, 32063915), (286, 29597460), (312, 27131005), (330, 25651132), (390, 21704804), (429, 19731640), (440, 19238349), (520, 16278603), (572, 14798730), (660, 12825566), (715, 11838984), (780, 10852402), (858, 9865820), (1144, 7399365), (1320, 6412783), (1430, 5919492), (1560, 5426201), (1716, 4932910), (2145, 3946328), (2860, 2959746), (3432, 2466455), (4290, 1973164), (5720, 1479873), (8580, 986582), (17160, 493291)]