672801192

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:496

約数の個数: 192

約数和(自身を含む): 2164905600

約数和(自身を除く): 1492104408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 109, 111, 126, 148, 168, 218, 222, 252, 259, 296, 327, 331, 333, 436, 444, 504, 518, 654, 662, 666, 763, 777, 872, 888, 981, 993, 1036, 1308, 1324, 1332, 1526, 1554, 1962, 1986, 2072, 2289, 2317, 2331, 2616, 2648, 2664, 2979, 3052, 3108, 3924, 3972, 4033, 4578, 4634, 4662, 5958, 6104, 6216, 6867, 6951, 7848, 7944, 8066, 9156, 9268, 9324, 11916, 12099, 12247, 13734, 13902, 16132, 18312, 18536, 18648, 20853, 23832, 24198, 24494, 27468, 27804, 28231, 32264, 36079, 36297, 36741, 41706, 48396, 48988, 54936, 55608, 56462, 72158, 72594, 73482, 83412, 84693, 85729, 96792, 97976, 108237, 110223, 112924, 144316, 145188, 146964, 166824, 169386, 171458, 216474, 220446, 225848, 252553, 254079, 257187, 288632, 290376, 293928, 324711, 338772, 342916, 432948, 440892, 505106, 508158, 514374, 649422, 677544, 685832, 757659, 771561, 865896, 881784, 1010212, 1016316, 1028748, 1298844, 1334923, 1515318, 1543122, 2020424, 2032632, 2057496, 2272977, 2597688, 2669846, 3030636, 3086244, 4004769, 4545954, 5339692, 6061272, 6172488, 8009538, 9091908, 9344461, 10679384, 12014307, 16019076, 18183816, 18688922, 24028614, 28033383, 32038152, 37377844, 48057228, 56066766, 74755688, 84100149, 96114456, 112133532, 168200298, 224267064, 336400596, 672801192]

約数ペア:

[(1, 672801192), (2, 336400596), (3, 224267064), (4, 168200298), (6, 112133532), (7, 96114456), (8, 84100149), (9, 74755688), (12, 56066766), (14, 48057228), (18, 37377844), (21, 32038152), (24, 28033383), (28, 24028614), (36, 18688922), (37, 18183816), (42, 16019076), (56, 12014307), (63, 10679384), (72, 9344461), (74, 9091908), (84, 8009538), (109, 6172488), (111, 6061272), (126, 5339692), (148, 4545954), (168, 4004769), (218, 3086244), (222, 3030636), (252, 2669846), (259, 2597688), (296, 2272977), (327, 2057496), (331, 2032632), (333, 2020424), (436, 1543122), (444, 1515318), (504, 1334923), (518, 1298844), (654, 1028748), (662, 1016316), (666, 1010212), (763, 881784), (777, 865896), (872, 771561), (888, 757659), (981, 685832), (993, 677544), (1036, 649422), (1308, 514374), (1324, 508158), (1332, 505106), (1526, 440892), (1554, 432948), (1962, 342916), (1986, 338772), (2072, 324711), (2289, 293928), (2317, 290376), (2331, 288632), (2616, 257187), (2648, 254079), (2664, 252553), (2979, 225848), (3052, 220446), (3108, 216474), (3924, 171458), (3972, 169386), (4033, 166824), (4578, 146964), (4634, 145188), (4662, 144316), (5958, 112924), (6104, 110223), (6216, 108237), (6867, 97976), (6951, 96792), (7848, 85729), (7944, 84693), (8066, 83412), (9156, 73482), (9268, 72594), (9324, 72158), (11916, 56462), (12099, 55608), (12247, 54936), (13734, 48988), (13902, 48396), (16132, 41706), (18312, 36741), (18536, 36297), (18648, 36079), (20853, 32264), (23832, 28231), (24198, 27804), (24494, 27468)]