41019160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 116121600

約数和(自身を除く): 75102440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 59, 65, 70, 91, 104, 118, 130, 140, 182, 191, 236, 260, 280, 295, 364, 382, 413, 455, 472, 520, 590, 728, 764, 767, 826, 910, 955, 1180, 1337, 1528, 1534, 1652, 1820, 1910, 2065, 2360, 2483, 2674, 3068, 3304, 3640, 3820, 3835, 4130, 4966, 5348, 5369, 6136, 6685, 7640, 7670, 8260, 9932, 10696, 10738, 11269, 12415, 13370, 15340, 16520, 17381, 19864, 21476, 22538, 24830, 26740, 26845, 30680, 34762, 42952, 45076, 49660, 53480, 53690, 56345, 69524, 78883, 86905, 90152, 99320, 107380, 112690, 139048, 146497, 157766, 173810, 214760, 225380, 292994, 315532, 347620, 394415, 450760, 585988, 631064, 695240, 732485, 788830, 1025479, 1171976, 1464970, 1577660, 2050958, 2929940, 3155320, 4101916, 5127395, 5859880, 8203832, 10254790, 20509580, 41019160]

約数ペア:

[(1, 41019160), (2, 20509580), (4, 10254790), (5, 8203832), (7, 5859880), (8, 5127395), (10, 4101916), (13, 3155320), (14, 2929940), (20, 2050958), (26, 1577660), (28, 1464970), (35, 1171976), (40, 1025479), (52, 788830), (56, 732485), (59, 695240), (65, 631064), (70, 585988), (91, 450760), (104, 394415), (118, 347620), (130, 315532), (140, 292994), (182, 225380), (191, 214760), (236, 173810), (260, 157766), (280, 146497), (295, 139048), (364, 112690), (382, 107380), (413, 99320), (455, 90152), (472, 86905), (520, 78883), (590, 69524), (728, 56345), (764, 53690), (767, 53480), (826, 49660), (910, 45076), (955, 42952), (1180, 34762), (1337, 30680), (1528, 26845), (1534, 26740), (1652, 24830), (1820, 22538), (1910, 21476), (2065, 19864), (2360, 17381), (2483, 16520), (2674, 15340), (3068, 13370), (3304, 12415), (3640, 11269), (3820, 10738), (3835, 10696), (4130, 9932), (4966, 8260), (5348, 7670), (5369, 7640), (6136, 6685)]