124825288

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 305510400

約数和(自身を除く): 180685112

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 67, 68, 76, 103, 119, 133, 134, 136, 152, 206, 238, 266, 268, 323, 412, 469, 476, 532, 536, 646, 721, 824, 938, 952, 1064, 1139, 1273, 1292, 1442, 1751, 1876, 1957, 2261, 2278, 2546, 2584, 2884, 3502, 3752, 3914, 4522, 4556, 5092, 5768, 6901, 7004, 7828, 7973, 8911, 9044, 9112, 10184, 12257, 13699, 13802, 14008, 15656, 15946, 17822, 18088, 21641, 24514, 27398, 27604, 31892, 33269, 35644, 43282, 48307, 49028, 54796, 55208, 63784, 66538, 71288, 86564, 96614, 98056, 109592, 117317, 131119, 133076, 151487, 173128, 193228, 232883, 234634, 262238, 266152, 302974, 386456, 465766, 469268, 524476, 605948, 821219, 917833, 931532, 938536, 1048952, 1211896, 1642438, 1835666, 1863064, 2229023, 3284876, 3671332, 4458046, 6569752, 7342664, 8916092, 15603161, 17832184, 31206322, 62412644, 124825288]

約数ペア:

[(1, 124825288), (2, 62412644), (4, 31206322), (7, 17832184), (8, 15603161), (14, 8916092), (17, 7342664), (19, 6569752), (28, 4458046), (34, 3671332), (38, 3284876), (56, 2229023), (67, 1863064), (68, 1835666), (76, 1642438), (103, 1211896), (119, 1048952), (133, 938536), (134, 931532), (136, 917833), (152, 821219), (206, 605948), (238, 524476), (266, 469268), (268, 465766), (323, 386456), (412, 302974), (469, 266152), (476, 262238), (532, 234634), (536, 232883), (646, 193228), (721, 173128), (824, 151487), (938, 133076), (952, 131119), (1064, 117317), (1139, 109592), (1273, 98056), (1292, 96614), (1442, 86564), (1751, 71288), (1876, 66538), (1957, 63784), (2261, 55208), (2278, 54796), (2546, 49028), (2584, 48307), (2884, 43282), (3502, 35644), (3752, 33269), (3914, 31892), (4522, 27604), (4556, 27398), (5092, 24514), (5768, 21641), (6901, 18088), (7004, 17822), (7828, 15946), (7973, 15656), (8911, 14008), (9044, 13802), (9112, 13699), (10184, 12257)]