481499172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{15791}}^1$

素因数の和:15830

約数の個数: 108

約数和(自身を含む): 1529044608

約数和(自身を除く): 1047545436

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 693, 726, 847, 924, 1089, 1386, 1452, 1694, 2178, 2541, 2772, 3388, 4356, 5082, 7623, 10164, 15246, 15791, 30492, 31582, 47373, 63164, 94746, 110537, 142119, 173701, 189492, 221074, 284238, 331611, 347402, 442148, 521103, 568476, 663222, 694804, 994833, 1042206, 1215907, 1326444, 1563309, 1910711, 1989666, 2084412, 2431814, 3126618, 3647721, 3821422, 3979332, 4863628, 5732133, 6253236, 7295442, 7642844, 10943163, 11464266, 13374977, 14590884, 17196399, 21886326, 22928532, 26749954, 34392798, 40124931, 43772652, 53499908, 68785596, 80249862, 120374793, 160499724, 240749586, 481499172]

約数ペア:

[(1, 481499172), (2, 240749586), (3, 160499724), (4, 120374793), (6, 80249862), (7, 68785596), (9, 53499908), (11, 43772652), (12, 40124931), (14, 34392798), (18, 26749954), (21, 22928532), (22, 21886326), (28, 17196399), (33, 14590884), (36, 13374977), (42, 11464266), (44, 10943163), (63, 7642844), (66, 7295442), (77, 6253236), (84, 5732133), (99, 4863628), (121, 3979332), (126, 3821422), (132, 3647721), (154, 3126618), (198, 2431814), (231, 2084412), (242, 1989666), (252, 1910711), (308, 1563309), (363, 1326444), (396, 1215907), (462, 1042206), (484, 994833), (693, 694804), (726, 663222), (847, 568476), (924, 521103), (1089, 442148), (1386, 347402), (1452, 331611), (1694, 284238), (2178, 221074), (2541, 189492), (2772, 173701), (3388, 142119), (4356, 110537), (5082, 94746), (7623, 63164), (10164, 47373), (15246, 31582), (15791, 30492)]