491385638282

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6054679}}^1$

素因数の和:6054747

約数の個数: 64

約数和(自身を含む): 1004398755840

約数和(自身を除く): 513013117558

約数列:

[1, 2, 7, 11, 14, 17, 22, 31, 34, 62, 77, 119, 154, 187, 217, 238, 341, 374, 434, 527, 682, 1054, 1309, 2387, 2618, 3689, 4774, 5797, 7378, 11594, 40579, 81158, 6054679, 12109358, 42382753, 66601469, 84765506, 102929543, 133202938, 187695049, 205859086, 375390098, 466210283, 720506801, 932420566, 1132224973, 1313865343, 1441013602, 2064645539, 2264449946, 2627730686, 3190815833, 4129291078, 6381631666, 7925574811, 14452518773, 15851149622, 22335710831, 28905037546, 35098974163, 44671421662, 70197948326, 245692819141, 491385638282]

約数ペア:

[(1, 491385638282), (2, 245692819141), (7, 70197948326), (11, 44671421662), (14, 35098974163), (17, 28905037546), (22, 22335710831), (31, 15851149622), (34, 14452518773), (62, 7925574811), (77, 6381631666), (119, 4129291078), (154, 3190815833), (187, 2627730686), (217, 2264449946), (238, 2064645539), (341, 1441013602), (374, 1313865343), (434, 1132224973), (527, 932420566), (682, 720506801), (1054, 466210283), (1309, 375390098), (2387, 205859086), (2618, 187695049), (3689, 133202938), (4774, 102929543), (5797, 84765506), (7378, 66601469), (11594, 42382753), (40579, 12109358), (81158, 6054679)]