169323672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{587}}^1$

素因数の和:721

約数の個数: 128

約数和(自身を含む): 518192640

約数和(自身を除く): 348868968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 101, 102, 119, 136, 168, 202, 204, 238, 303, 357, 404, 408, 476, 587, 606, 707, 714, 808, 952, 1174, 1212, 1414, 1428, 1717, 1761, 2121, 2348, 2424, 2828, 2856, 3434, 3522, 4109, 4242, 4696, 5151, 5656, 6868, 7044, 8218, 8484, 9979, 10302, 12019, 12327, 13736, 14088, 16436, 16968, 19958, 20604, 24038, 24654, 29937, 32872, 36057, 39916, 41208, 48076, 49308, 59287, 59874, 69853, 72114, 79832, 96152, 98616, 118574, 119748, 139706, 144228, 177861, 209559, 237148, 239496, 279412, 288456, 355722, 415009, 419118, 474296, 558824, 711444, 830018, 838236, 1007879, 1245027, 1422888, 1660036, 1676472, 2015758, 2490054, 3023637, 3320072, 4031516, 4980108, 6047274, 7055153, 8063032, 9960216, 12094548, 14110306, 21165459, 24189096, 28220612, 42330918, 56441224, 84661836, 169323672]

約数ペア:

[(1, 169323672), (2, 84661836), (3, 56441224), (4, 42330918), (6, 28220612), (7, 24189096), (8, 21165459), (12, 14110306), (14, 12094548), (17, 9960216), (21, 8063032), (24, 7055153), (28, 6047274), (34, 4980108), (42, 4031516), (51, 3320072), (56, 3023637), (68, 2490054), (84, 2015758), (101, 1676472), (102, 1660036), (119, 1422888), (136, 1245027), (168, 1007879), (202, 838236), (204, 830018), (238, 711444), (303, 558824), (357, 474296), (404, 419118), (408, 415009), (476, 355722), (587, 288456), (606, 279412), (707, 239496), (714, 237148), (808, 209559), (952, 177861), (1174, 144228), (1212, 139706), (1414, 119748), (1428, 118574), (1717, 98616), (1761, 96152), (2121, 79832), (2348, 72114), (2424, 69853), (2828, 59874), (2856, 59287), (3434, 49308), (3522, 48076), (4109, 41208), (4242, 39916), (4696, 36057), (5151, 32872), (5656, 29937), (6868, 24654), (7044, 24038), (8218, 20604), (8484, 19958), (9979, 16968), (10302, 16436), (12019, 14088), (12327, 13736)]