1115198028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{260317}}^1$

素因数の和:260351

約数の個数: 72

約数和(自身を含む): 3411207072

約数和(自身を除く): 2296009044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 260317, 520634, 780951, 1041268, 1561902, 1822219, 2342853, 3123804, 3644438, 4425389, 4685706, 5466657, 7288876, 8850778, 9371412, 10933314, 13276167, 16399971, 17701556, 21866628, 26552334, 30977723, 32799942, 39828501, 53104668, 61955446, 65599884, 79657002, 92933169, 123910892, 159314004, 185866338, 278799507, 371732676, 557599014, 1115198028]

約数ペア:

[(1, 1115198028), (2, 557599014), (3, 371732676), (4, 278799507), (6, 185866338), (7, 159314004), (9, 123910892), (12, 92933169), (14, 79657002), (17, 65599884), (18, 61955446), (21, 53104668), (28, 39828501), (34, 32799942), (36, 30977723), (42, 26552334), (51, 21866628), (63, 17701556), (68, 16399971), (84, 13276167), (102, 10933314), (119, 9371412), (126, 8850778), (153, 7288876), (204, 5466657), (238, 4685706), (252, 4425389), (306, 3644438), (357, 3123804), (476, 2342853), (612, 1822219), (714, 1561902), (1071, 1041268), (1428, 780951), (2142, 520634), (4284, 260317)]