442587230148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1109}}^1\times {\mathrm{678719}}^1$

素因数の和:679849

約数の個数: 72

約数和(自身を含む): 1202393203200

約数和(自身を除く): 759805973052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1109, 2218, 3327, 4436, 6654, 7763, 13308, 15526, 23289, 31052, 46578, 54341, 93156, 108682, 163023, 217364, 326046, 652092, 678719, 1357438, 2036157, 2714876, 4072314, 4751033, 8144628, 9502066, 14253099, 19004132, 28506198, 33257231, 57012396, 66514462, 99771693, 133028924, 199543386, 399086772, 752699371, 1505398742, 2258098113, 3010797484, 4516196226, 5268895597, 9032392452, 10537791194, 15806686791, 21075582388, 31613373582, 36882269179, 63226747164, 73764538358, 110646807537, 147529076716, 221293615074, 442587230148]

約数ペア:

[(1, 442587230148), (2, 221293615074), (3, 147529076716), (4, 110646807537), (6, 73764538358), (7, 63226747164), (12, 36882269179), (14, 31613373582), (21, 21075582388), (28, 15806686791), (42, 10537791194), (49, 9032392452), (84, 5268895597), (98, 4516196226), (147, 3010797484), (196, 2258098113), (294, 1505398742), (588, 752699371), (1109, 399086772), (2218, 199543386), (3327, 133028924), (4436, 99771693), (6654, 66514462), (7763, 57012396), (13308, 33257231), (15526, 28506198), (23289, 19004132), (31052, 14253099), (46578, 9502066), (54341, 8144628), (93156, 4751033), (108682, 4072314), (163023, 2714876), (217364, 2036157), (326046, 1357438), (652092, 678719)]