13236440724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1\times {\mathrm{829}}^1$

素因数の和:1274

約数の個数: 144

約数和(自身を含む): 36523286800

約数和(自身を除く): 23286846076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 109, 117, 156, 218, 234, 313, 327, 436, 468, 626, 654, 829, 939, 981, 1252, 1308, 1417, 1658, 1878, 1962, 2487, 2817, 2834, 3316, 3756, 3924, 4069, 4251, 4974, 5634, 5668, 7461, 8138, 8502, 9948, 10777, 11268, 12207, 12753, 14922, 16276, 17004, 21554, 24414, 25506, 29844, 32331, 34117, 36621, 43108, 48828, 51012, 64662, 68234, 73242, 90361, 96993, 102351, 129324, 136468, 146484, 180722, 193986, 204702, 259477, 271083, 307053, 361444, 387972, 409404, 443521, 518954, 542166, 614106, 778431, 813249, 887042, 1037908, 1084332, 1174693, 1228212, 1330563, 1556862, 1626498, 1774084, 2335293, 2349386, 2661126, 3113724, 3252996, 3373201, 3524079, 3991689, 4670586, 4698772, 5322252, 6746402, 7048158, 7983378, 9341172, 10119603, 10572237, 13492804, 14096316, 15966756, 20239206, 21144474, 28282993, 30358809, 40478412, 42288948, 56565986, 60717618, 84848979, 113131972, 121435236, 169697958, 254546937, 339395916, 367678909, 509093874, 735357818, 1018187748, 1103036727, 1470715636, 2206073454, 3309110181, 4412146908, 6618220362, 13236440724]

約数ペア:

[(1, 13236440724), (2, 6618220362), (3, 4412146908), (4, 3309110181), (6, 2206073454), (9, 1470715636), (12, 1103036727), (13, 1018187748), (18, 735357818), (26, 509093874), (36, 367678909), (39, 339395916), (52, 254546937), (78, 169697958), (109, 121435236), (117, 113131972), (156, 84848979), (218, 60717618), (234, 56565986), (313, 42288948), (327, 40478412), (436, 30358809), (468, 28282993), (626, 21144474), (654, 20239206), (829, 15966756), (939, 14096316), (981, 13492804), (1252, 10572237), (1308, 10119603), (1417, 9341172), (1658, 7983378), (1878, 7048158), (1962, 6746402), (2487, 5322252), (2817, 4698772), (2834, 4670586), (3316, 3991689), (3756, 3524079), (3924, 3373201), (4069, 3252996), (4251, 3113724), (4974, 2661126), (5634, 2349386), (5668, 2335293), (7461, 1774084), (8138, 1626498), (8502, 1556862), (9948, 1330563), (10777, 1228212), (11268, 1174693), (12207, 1084332), (12753, 1037908), (14922, 887042), (16276, 813249), (17004, 778431), (21554, 614106), (24414, 542166), (25506, 518954), (29844, 443521), (32331, 409404), (34117, 387972), (36621, 361444), (43108, 307053), (48828, 271083), (51012, 259477), (64662, 204702), (68234, 193986), (73242, 180722), (90361, 146484), (96993, 136468), (102351, 129324)]