1445820516

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2011}}^1$

素因数の和:2351

約数の個数: 120

約数和(自身を含む): 4335393216

約数和(自身を除く): 2889572700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 317, 324, 378, 567, 634, 756, 951, 1134, 1268, 1902, 2011, 2219, 2268, 2853, 3804, 4022, 4438, 5706, 6033, 6657, 8044, 8559, 8876, 11412, 12066, 13314, 14077, 17118, 18099, 19971, 24132, 25677, 26628, 28154, 34236, 36198, 39942, 42231, 51354, 54297, 56308, 59913, 72396, 79884, 84462, 102708, 108594, 119826, 126693, 162891, 168924, 179739, 217188, 239652, 253386, 325782, 359478, 380079, 506772, 637487, 651564, 718956, 760158, 1140237, 1274974, 1520316, 1912461, 2280474, 2549948, 3824922, 4462409, 4560948, 5737383, 7649844, 8924818, 11474766, 13387227, 17212149, 17849636, 22949532, 26774454, 34424298, 40161681, 51636447, 53548908, 68848596, 80323362, 103272894, 120485043, 160646724, 206545788, 240970086, 361455129, 481940172, 722910258, 1445820516]

約数ペア:

[(1, 1445820516), (2, 722910258), (3, 481940172), (4, 361455129), (6, 240970086), (7, 206545788), (9, 160646724), (12, 120485043), (14, 103272894), (18, 80323362), (21, 68848596), (27, 53548908), (28, 51636447), (36, 40161681), (42, 34424298), (54, 26774454), (63, 22949532), (81, 17849636), (84, 17212149), (108, 13387227), (126, 11474766), (162, 8924818), (189, 7649844), (252, 5737383), (317, 4560948), (324, 4462409), (378, 3824922), (567, 2549948), (634, 2280474), (756, 1912461), (951, 1520316), (1134, 1274974), (1268, 1140237), (1902, 760158), (2011, 718956), (2219, 651564), (2268, 637487), (2853, 506772), (3804, 380079), (4022, 359478), (4438, 325782), (5706, 253386), (6033, 239652), (6657, 217188), (8044, 179739), (8559, 168924), (8876, 162891), (11412, 126693), (12066, 119826), (13314, 108594), (14077, 102708), (17118, 84462), (18099, 79884), (19971, 72396), (24132, 59913), (25677, 56308), (26628, 54297), (28154, 51354), (34236, 42231), (36198, 39942)]