24750640

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18199}}^1$

素因数の和:18229

約数の個数: 40

約数和(自身を含む): 60933600

約数和(自身を除く): 36182960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 18199, 36398, 72796, 90995, 145592, 181990, 291184, 309383, 363980, 618766, 727960, 1237532, 1455920, 1546915, 2475064, 3093830, 4950128, 6187660, 12375320, 24750640]

約数ペア:

[(1, 24750640), (2, 12375320), (4, 6187660), (5, 4950128), (8, 3093830), (10, 2475064), (16, 1546915), (17, 1455920), (20, 1237532), (34, 727960), (40, 618766), (68, 363980), (80, 309383), (85, 291184), (136, 181990), (170, 145592), (272, 90995), (340, 72796), (680, 36398), (1360, 18199)]