1217381514

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{751}}^1$

素因数の和:963

約数の個数: 64

約数和(自身を含む): 2560217088

約数和(自身を除く): 1342835574

約数列:

[1, 2, 3, 6, 43, 61, 86, 103, 122, 129, 183, 206, 258, 309, 366, 618, 751, 1502, 2253, 2623, 4429, 4506, 5246, 6283, 7869, 8858, 12566, 13287, 15738, 18849, 26574, 32293, 37698, 45811, 64586, 77353, 91622, 96879, 137433, 154706, 193758, 232059, 270169, 274866, 464118, 540338, 810507, 1621014, 1969873, 3326179, 3939746, 4718533, 5909619, 6652358, 9437066, 9978537, 11819238, 14155599, 19957074, 28311198, 202896919, 405793838, 608690757, 1217381514]

約数ペア:

[(1, 1217381514), (2, 608690757), (3, 405793838), (6, 202896919), (43, 28311198), (61, 19957074), (86, 14155599), (103, 11819238), (122, 9978537), (129, 9437066), (183, 6652358), (206, 5909619), (258, 4718533), (309, 3939746), (366, 3326179), (618, 1969873), (751, 1621014), (1502, 810507), (2253, 540338), (2623, 464118), (4429, 274866), (4506, 270169), (5246, 232059), (6283, 193758), (7869, 154706), (8858, 137433), (12566, 96879), (13287, 91622), (15738, 77353), (18849, 64586), (26574, 45811), (32293, 37698)]