351939249060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{4210807}}^1$

素因数の和:4211025

約数の個数: 96

約数和(自身を含む): 1131865190400

約数和(自身を除く): 779925941340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 199, 210, 398, 420, 597, 796, 995, 1194, 1393, 1990, 2388, 2786, 2985, 3980, 4179, 5572, 5970, 6965, 8358, 11940, 13930, 16716, 20895, 27860, 41790, 83580, 4210807, 8421614, 12632421, 16843228, 21054035, 25264842, 29475649, 42108070, 50529684, 58951298, 63162105, 84216140, 88426947, 117902596, 126324210, 147378245, 176853894, 252648420, 294756490, 353707788, 442134735, 589512980, 837950593, 884269470, 1675901186, 1768538940, 2513851779, 3351802372, 4189752965, 5027703558, 5865654151, 8379505930, 10055407116, 11731308302, 12569258895, 16759011860, 17596962453, 23462616604, 25138517790, 29328270755, 35193924906, 50277035580, 58656541510, 70387849812, 87984812265, 117313083020, 175969624530, 351939249060]

約数ペア:

[(1, 351939249060), (2, 175969624530), (3, 117313083020), (4, 87984812265), (5, 70387849812), (6, 58656541510), (7, 50277035580), (10, 35193924906), (12, 29328270755), (14, 25138517790), (15, 23462616604), (20, 17596962453), (21, 16759011860), (28, 12569258895), (30, 11731308302), (35, 10055407116), (42, 8379505930), (60, 5865654151), (70, 5027703558), (84, 4189752965), (105, 3351802372), (140, 2513851779), (199, 1768538940), (210, 1675901186), (398, 884269470), (420, 837950593), (597, 589512980), (796, 442134735), (995, 353707788), (1194, 294756490), (1393, 252648420), (1990, 176853894), (2388, 147378245), (2786, 126324210), (2985, 117902596), (3980, 88426947), (4179, 84216140), (5572, 63162105), (5970, 58951298), (6965, 50529684), (8358, 42108070), (11940, 29475649), (13930, 25264842), (16716, 21054035), (20895, 16843228), (27860, 12632421), (41790, 8421614), (83580, 4210807)]