93596720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{421}}^1$

素因数の和:838

約数の個数: 80

約数和(自身を含む): 249918528

約数和(自身を除く): 156321808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 397, 421, 560, 794, 842, 1588, 1684, 1985, 2105, 2779, 2947, 3176, 3368, 3970, 4210, 5558, 5894, 6352, 6736, 7940, 8420, 11116, 11788, 13895, 14735, 15880, 16840, 22232, 23576, 27790, 29470, 31760, 33680, 44464, 47152, 55580, 58940, 111160, 117880, 167137, 222320, 235760, 334274, 668548, 835685, 1169959, 1337096, 1671370, 2339918, 2674192, 3342740, 4679836, 5849795, 6685480, 9359672, 11699590, 13370960, 18719344, 23399180, 46798360, 93596720]

約数ペア:

[(1, 93596720), (2, 46798360), (4, 23399180), (5, 18719344), (7, 13370960), (8, 11699590), (10, 9359672), (14, 6685480), (16, 5849795), (20, 4679836), (28, 3342740), (35, 2674192), (40, 2339918), (56, 1671370), (70, 1337096), (80, 1169959), (112, 835685), (140, 668548), (280, 334274), (397, 235760), (421, 222320), (560, 167137), (794, 117880), (842, 111160), (1588, 58940), (1684, 55580), (1985, 47152), (2105, 44464), (2779, 33680), (2947, 31760), (3176, 29470), (3368, 27790), (3970, 23576), (4210, 22232), (5558, 16840), (5894, 15880), (6352, 14735), (6736, 13895), (7940, 11788), (8420, 11116)]