756432612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3067}}^1$

素因数の和:3138

約数の個数: 144

約数和(自身を含む): 2251372032

約数和(自身を除く): 1494939420

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 31, 34, 36, 39, 51, 52, 62, 68, 78, 93, 102, 117, 124, 153, 156, 186, 204, 221, 234, 279, 306, 372, 403, 442, 468, 527, 558, 612, 663, 806, 884, 1054, 1116, 1209, 1326, 1581, 1612, 1989, 2108, 2418, 2652, 3067, 3162, 3627, 3978, 4743, 4836, 6134, 6324, 6851, 7254, 7956, 9201, 9486, 12268, 13702, 14508, 18402, 18972, 20553, 27404, 27603, 36804, 39871, 41106, 52139, 55206, 61659, 79742, 82212, 95077, 104278, 110412, 119613, 123318, 156417, 159484, 190154, 208556, 239226, 246636, 285231, 312834, 358839, 380308, 469251, 478452, 570462, 625668, 677807, 717678, 855693, 938502, 1140924, 1236001, 1355614, 1435356, 1616309, 1711386, 1877004, 2033421, 2472002, 2711228, 3232618, 3422772, 3708003, 4066842, 4848927, 4944004, 6100263, 6465236, 7416006, 8133684, 9697854, 11124009, 12200526, 14546781, 14832012, 19395708, 21012017, 22248018, 24401052, 29093562, 42024034, 44496036, 58187124, 63036051, 84048068, 126072102, 189108153, 252144204, 378216306, 756432612]

約数ペア:

[(1, 756432612), (2, 378216306), (3, 252144204), (4, 189108153), (6, 126072102), (9, 84048068), (12, 63036051), (13, 58187124), (17, 44496036), (18, 42024034), (26, 29093562), (31, 24401052), (34, 22248018), (36, 21012017), (39, 19395708), (51, 14832012), (52, 14546781), (62, 12200526), (68, 11124009), (78, 9697854), (93, 8133684), (102, 7416006), (117, 6465236), (124, 6100263), (153, 4944004), (156, 4848927), (186, 4066842), (204, 3708003), (221, 3422772), (234, 3232618), (279, 2711228), (306, 2472002), (372, 2033421), (403, 1877004), (442, 1711386), (468, 1616309), (527, 1435356), (558, 1355614), (612, 1236001), (663, 1140924), (806, 938502), (884, 855693), (1054, 717678), (1116, 677807), (1209, 625668), (1326, 570462), (1581, 478452), (1612, 469251), (1989, 380308), (2108, 358839), (2418, 312834), (2652, 285231), (3067, 246636), (3162, 239226), (3627, 208556), (3978, 190154), (4743, 159484), (4836, 156417), (6134, 123318), (6324, 119613), (6851, 110412), (7254, 104278), (7956, 95077), (9201, 82212), (9486, 79742), (12268, 61659), (13702, 55206), (14508, 52139), (18402, 41106), (18972, 39871), (20553, 36804), (27404, 27603)]