41883920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 160

約数和(自身を含む): 116992512

約数和(自身を除く): 75108592

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 23, 26, 34, 40, 46, 52, 65, 68, 80, 85, 92, 103, 104, 115, 130, 136, 170, 184, 206, 208, 221, 230, 260, 272, 299, 340, 368, 391, 412, 442, 460, 515, 520, 598, 680, 782, 824, 884, 920, 1030, 1040, 1105, 1196, 1339, 1360, 1495, 1564, 1648, 1751, 1768, 1840, 1955, 2060, 2210, 2369, 2392, 2678, 2990, 3128, 3502, 3536, 3910, 4120, 4420, 4738, 4784, 5083, 5356, 5980, 6256, 6695, 7004, 7820, 8240, 8755, 8840, 9476, 10166, 10712, 11845, 11960, 13390, 14008, 15640, 17510, 17680, 18952, 20332, 21424, 22763, 23690, 23920, 25415, 26780, 28016, 30797, 31280, 35020, 37904, 40273, 40664, 45526, 47380, 50830, 53560, 61594, 70040, 80546, 81328, 91052, 94760, 101660, 107120, 113815, 123188, 140080, 153985, 161092, 182104, 189520, 201365, 203320, 227630, 246376, 307970, 322184, 364208, 402730, 406640, 455260, 492752, 523549, 615940, 644368, 805460, 910520, 1047098, 1231880, 1610920, 1821040, 2094196, 2463760, 2617745, 3221840, 4188392, 5235490, 8376784, 10470980, 20941960, 41883920]

約数ペア:

[(1, 41883920), (2, 20941960), (4, 10470980), (5, 8376784), (8, 5235490), (10, 4188392), (13, 3221840), (16, 2617745), (17, 2463760), (20, 2094196), (23, 1821040), (26, 1610920), (34, 1231880), (40, 1047098), (46, 910520), (52, 805460), (65, 644368), (68, 615940), (80, 523549), (85, 492752), (92, 455260), (103, 406640), (104, 402730), (115, 364208), (130, 322184), (136, 307970), (170, 246376), (184, 227630), (206, 203320), (208, 201365), (221, 189520), (230, 182104), (260, 161092), (272, 153985), (299, 140080), (340, 123188), (368, 113815), (391, 107120), (412, 101660), (442, 94760), (460, 91052), (515, 81328), (520, 80546), (598, 70040), (680, 61594), (782, 53560), (824, 50830), (884, 47380), (920, 45526), (1030, 40664), (1040, 40273), (1105, 37904), (1196, 35020), (1339, 31280), (1360, 30797), (1495, 28016), (1564, 26780), (1648, 25415), (1751, 23920), (1768, 23690), (1840, 22763), (1955, 21424), (2060, 20332), (2210, 18952), (2369, 17680), (2392, 17510), (2678, 15640), (2990, 14008), (3128, 13390), (3502, 11960), (3536, 11845), (3910, 10712), (4120, 10166), (4420, 9476), (4738, 8840), (4784, 8755), (5083, 8240), (5356, 7820), (5980, 7004), (6256, 6695)]