41040280

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1504

約数の個数: 64

約数和(自身を含む): 99532800

約数和(自身を除く): 58492520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 62, 92, 115, 124, 155, 184, 230, 248, 310, 460, 620, 713, 920, 1240, 1426, 1439, 2852, 2878, 3565, 5704, 5756, 7130, 7195, 11512, 14260, 14390, 28520, 28780, 33097, 44609, 57560, 66194, 89218, 132388, 165485, 178436, 223045, 264776, 330970, 356872, 446090, 661940, 892180, 1026007, 1323880, 1784360, 2052014, 4104028, 5130035, 8208056, 10260070, 20520140, 41040280]

約数ペア:

[(1, 41040280), (2, 20520140), (4, 10260070), (5, 8208056), (8, 5130035), (10, 4104028), (20, 2052014), (23, 1784360), (31, 1323880), (40, 1026007), (46, 892180), (62, 661940), (92, 446090), (115, 356872), (124, 330970), (155, 264776), (184, 223045), (230, 178436), (248, 165485), (310, 132388), (460, 89218), (620, 66194), (713, 57560), (920, 44609), (1240, 33097), (1426, 28780), (1439, 28520), (2852, 14390), (2878, 14260), (3565, 11512), (5704, 7195), (5756, 7130)]