906403284

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1303}}^1$

素因数の和:1451

約数の個数: 120

約数和(自身を含む): 2518232640

約数和(自身を除く): 1611829356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 113, 114, 162, 171, 226, 228, 324, 339, 342, 452, 513, 678, 684, 1017, 1026, 1303, 1356, 1539, 2034, 2052, 2147, 2606, 3051, 3078, 3909, 4068, 4294, 5212, 6102, 6156, 6441, 7818, 8588, 9153, 11727, 12204, 12882, 15636, 18306, 19323, 23454, 24757, 25764, 35181, 36612, 38646, 46908, 49514, 57969, 70362, 74271, 77292, 99028, 105543, 115938, 140724, 147239, 148542, 173907, 211086, 222813, 231876, 294478, 297084, 347814, 422172, 441717, 445626, 588956, 668439, 695628, 883434, 891252, 1325151, 1336878, 1766868, 2005317, 2650302, 2673756, 2797541, 3975453, 4010634, 5300604, 5595082, 7950906, 8021268, 8392623, 11190164, 11926359, 15901812, 16785246, 23852718, 25177869, 33570492, 47705436, 50355738, 75533607, 100711476, 151067214, 226600821, 302134428, 453201642, 906403284]

約数ペア:

[(1, 906403284), (2, 453201642), (3, 302134428), (4, 226600821), (6, 151067214), (9, 100711476), (12, 75533607), (18, 50355738), (19, 47705436), (27, 33570492), (36, 25177869), (38, 23852718), (54, 16785246), (57, 15901812), (76, 11926359), (81, 11190164), (108, 8392623), (113, 8021268), (114, 7950906), (162, 5595082), (171, 5300604), (226, 4010634), (228, 3975453), (324, 2797541), (339, 2673756), (342, 2650302), (452, 2005317), (513, 1766868), (678, 1336878), (684, 1325151), (1017, 891252), (1026, 883434), (1303, 695628), (1356, 668439), (1539, 588956), (2034, 445626), (2052, 441717), (2147, 422172), (2606, 347814), (3051, 297084), (3078, 294478), (3909, 231876), (4068, 222813), (4294, 211086), (5212, 173907), (6102, 148542), (6156, 147239), (6441, 140724), (7818, 115938), (8588, 105543), (9153, 99028), (11727, 77292), (12204, 74271), (12882, 70362), (15636, 57969), (18306, 49514), (19323, 46908), (23454, 38646), (24757, 36612), (25764, 35181)]