4732104520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{8191}}^1$

素因数の和:8327

約数の個数: 128

約数和(自身を含む): 12634030080

約数和(自身を除く): 7901925560

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 101, 104, 110, 130, 143, 202, 220, 260, 286, 404, 440, 505, 520, 572, 715, 808, 1010, 1111, 1144, 1313, 1430, 2020, 2222, 2626, 2860, 4040, 4444, 5252, 5555, 5720, 6565, 8191, 8888, 10504, 11110, 13130, 14443, 16382, 22220, 26260, 28886, 32764, 40955, 44440, 52520, 57772, 65528, 72215, 81910, 90101, 106483, 115544, 144430, 163820, 180202, 212966, 288860, 327640, 360404, 425932, 450505, 532415, 577720, 720808, 827291, 851864, 901010, 1064830, 1171313, 1654582, 1802020, 2129660, 2342626, 3309164, 3604040, 4136455, 4259320, 4685252, 5856565, 6618328, 8272910, 9100201, 9370504, 10754783, 11713130, 16545820, 18200402, 21509566, 23426260, 33091640, 36400804, 43019132, 45501005, 46852520, 53773915, 72801608, 86038264, 91002010, 107547830, 118302613, 182004020, 215095660, 236605226, 364008040, 430191320, 473210452, 591513065, 946420904, 1183026130, 2366052260, 4732104520]

約数ペア:

[(1, 4732104520), (2, 2366052260), (4, 1183026130), (5, 946420904), (8, 591513065), (10, 473210452), (11, 430191320), (13, 364008040), (20, 236605226), (22, 215095660), (26, 182004020), (40, 118302613), (44, 107547830), (52, 91002010), (55, 86038264), (65, 72801608), (88, 53773915), (101, 46852520), (104, 45501005), (110, 43019132), (130, 36400804), (143, 33091640), (202, 23426260), (220, 21509566), (260, 18200402), (286, 16545820), (404, 11713130), (440, 10754783), (505, 9370504), (520, 9100201), (572, 8272910), (715, 6618328), (808, 5856565), (1010, 4685252), (1111, 4259320), (1144, 4136455), (1313, 3604040), (1430, 3309164), (2020, 2342626), (2222, 2129660), (2626, 1802020), (2860, 1654582), (4040, 1171313), (4444, 1064830), (5252, 901010), (5555, 851864), (5720, 827291), (6565, 720808), (8191, 577720), (8888, 532415), (10504, 450505), (11110, 425932), (13130, 360404), (14443, 327640), (16382, 288860), (22220, 212966), (26260, 180202), (28886, 163820), (32764, 144430), (40955, 115544), (44440, 106483), (52520, 90101), (57772, 81910), (65528, 72215)]