32321937620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{397}}^1\times {\mathrm{83077}}^1$

素因数の和:83497

約数の個数: 72

約数和(自身を含む): 79157715336

約数和(自身を除く): 46835777716

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 397, 490, 794, 980, 1588, 1985, 2779, 3970, 5558, 7940, 11116, 13895, 19453, 27790, 38906, 55580, 77812, 83077, 97265, 166154, 194530, 332308, 389060, 415385, 581539, 830770, 1163078, 1661540, 2326156, 2907695, 4070773, 5815390, 8141546, 11630780, 16283092, 20353865, 32981569, 40707730, 65963138, 81415460, 131926276, 164907845, 230870983, 329815690, 461741966, 659631380, 923483932, 1154354915, 1616096881, 2308709830, 3232193762, 4617419660, 6464387524, 8080484405, 16160968810, 32321937620]

約数ペア:

[(1, 32321937620), (2, 16160968810), (4, 8080484405), (5, 6464387524), (7, 4617419660), (10, 3232193762), (14, 2308709830), (20, 1616096881), (28, 1154354915), (35, 923483932), (49, 659631380), (70, 461741966), (98, 329815690), (140, 230870983), (196, 164907845), (245, 131926276), (397, 81415460), (490, 65963138), (794, 40707730), (980, 32981569), (1588, 20353865), (1985, 16283092), (2779, 11630780), (3970, 8141546), (5558, 5815390), (7940, 4070773), (11116, 2907695), (13895, 2326156), (19453, 1661540), (27790, 1163078), (38906, 830770), (55580, 581539), (77812, 415385), (83077, 389060), (97265, 332308), (166154, 194530)]