1214931144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{1151}}^1$

素因数の和:1331

約数の個数: 128

約数和(自身を含む): 3565486080

約数和(自身を除く): 2350554936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 103, 122, 168, 183, 206, 244, 309, 366, 412, 427, 488, 618, 721, 732, 824, 854, 1151, 1236, 1281, 1442, 1464, 1708, 2163, 2302, 2472, 2562, 2884, 3416, 3453, 4326, 4604, 5124, 5768, 6283, 6906, 8057, 8652, 9208, 10248, 12566, 13812, 16114, 17304, 18849, 24171, 25132, 27624, 32228, 37698, 43981, 48342, 50264, 64456, 70211, 75396, 87962, 96684, 118553, 131943, 140422, 150792, 175924, 193368, 210633, 237106, 263886, 280844, 351848, 355659, 421266, 474212, 491477, 527772, 561688, 711318, 829871, 842532, 948424, 982954, 1055544, 1422636, 1474431, 1659742, 1685064, 1965908, 2489613, 2845272, 2948862, 3319484, 3931816, 4979226, 5897724, 6638968, 7231733, 9958452, 11795448, 14463466, 19916904, 21695199, 28926932, 43390398, 50622131, 57853864, 86780796, 101244262, 151866393, 173561592, 202488524, 303732786, 404977048, 607465572, 1214931144]

約数ペア:

[(1, 1214931144), (2, 607465572), (3, 404977048), (4, 303732786), (6, 202488524), (7, 173561592), (8, 151866393), (12, 101244262), (14, 86780796), (21, 57853864), (24, 50622131), (28, 43390398), (42, 28926932), (56, 21695199), (61, 19916904), (84, 14463466), (103, 11795448), (122, 9958452), (168, 7231733), (183, 6638968), (206, 5897724), (244, 4979226), (309, 3931816), (366, 3319484), (412, 2948862), (427, 2845272), (488, 2489613), (618, 1965908), (721, 1685064), (732, 1659742), (824, 1474431), (854, 1422636), (1151, 1055544), (1236, 982954), (1281, 948424), (1442, 842532), (1464, 829871), (1708, 711318), (2163, 561688), (2302, 527772), (2472, 491477), (2562, 474212), (2884, 421266), (3416, 355659), (3453, 351848), (4326, 280844), (4604, 263886), (5124, 237106), (5768, 210633), (6283, 193368), (6906, 175924), (8057, 150792), (8652, 140422), (9208, 131943), (10248, 118553), (12566, 96684), (13812, 87962), (16114, 75396), (17304, 70211), (18849, 64456), (24171, 50264), (25132, 48342), (27624, 43981), (32228, 37698)]