41332480

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{659}}^1$

素因数の和:694

約数の個数: 108

約数和(自身を含む): 115342920

約数和(自身を除く): 74010440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 560, 640, 659, 784, 896, 980, 1120, 1280, 1318, 1568, 1792, 1960, 2240, 2636, 3136, 3295, 3920, 4480, 4613, 5272, 6272, 6590, 7840, 8960, 9226, 10544, 12544, 13180, 15680, 18452, 21088, 23065, 26360, 31360, 32291, 36904, 42176, 46130, 52720, 62720, 64582, 73808, 84352, 92260, 105440, 129164, 147616, 161455, 168704, 184520, 210880, 258328, 295232, 322910, 369040, 421760, 516656, 590464, 645820, 738080, 843520, 1033312, 1180928, 1291640, 1476160, 2066624, 2583280, 2952320, 4133248, 5166560, 5904640, 8266496, 10333120, 20666240, 41332480]

約数ペア:

[(1, 41332480), (2, 20666240), (4, 10333120), (5, 8266496), (7, 5904640), (8, 5166560), (10, 4133248), (14, 2952320), (16, 2583280), (20, 2066624), (28, 1476160), (32, 1291640), (35, 1180928), (40, 1033312), (49, 843520), (56, 738080), (64, 645820), (70, 590464), (80, 516656), (98, 421760), (112, 369040), (128, 322910), (140, 295232), (160, 258328), (196, 210880), (224, 184520), (245, 168704), (256, 161455), (280, 147616), (320, 129164), (392, 105440), (448, 92260), (490, 84352), (560, 73808), (640, 64582), (659, 62720), (784, 52720), (896, 46130), (980, 42176), (1120, 36904), (1280, 32291), (1318, 31360), (1568, 26360), (1792, 23065), (1960, 21088), (2240, 18452), (2636, 15680), (3136, 13180), (3295, 12544), (3920, 10544), (4480, 9226), (4613, 8960), (5272, 7840), (6272, 6590)]