4386235210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:656

約数の個数: 128

約数和(自身を含む): 9659865600

約数和(自身を除く): 5273630390

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 43, 58, 70, 86, 109, 145, 203, 215, 218, 290, 301, 406, 430, 461, 545, 602, 763, 922, 1015, 1090, 1247, 1505, 1526, 2030, 2305, 2494, 3010, 3161, 3227, 3815, 4610, 4687, 6235, 6322, 6454, 7630, 8729, 9374, 12470, 13369, 15805, 16135, 17458, 19823, 22127, 23435, 26738, 31610, 32270, 32809, 39646, 43645, 44254, 46870, 50249, 65618, 66845, 87290, 93583, 99115, 100498, 110635, 133690, 135923, 138761, 164045, 187166, 198230, 221270, 251245, 271846, 277522, 328090, 351743, 467915, 502490, 574867, 679615, 693805, 703486, 935830, 951461, 1149734, 1359230, 1387610, 1457221, 1758715, 1902922, 2160707, 2874335, 2914442, 3517430, 4024069, 4321414, 4757305, 5748670, 7286105, 8048138, 9514610, 10200547, 10803535, 14572210, 15124949, 20120345, 20401094, 21607070, 30249898, 40240690, 51002735, 62660503, 75624745, 102005470, 125321006, 151249490, 313302515, 438623521, 626605030, 877247042, 2193117605, 4386235210]

約数ペア:

[(1, 4386235210), (2, 2193117605), (5, 877247042), (7, 626605030), (10, 438623521), (14, 313302515), (29, 151249490), (35, 125321006), (43, 102005470), (58, 75624745), (70, 62660503), (86, 51002735), (109, 40240690), (145, 30249898), (203, 21607070), (215, 20401094), (218, 20120345), (290, 15124949), (301, 14572210), (406, 10803535), (430, 10200547), (461, 9514610), (545, 8048138), (602, 7286105), (763, 5748670), (922, 4757305), (1015, 4321414), (1090, 4024069), (1247, 3517430), (1505, 2914442), (1526, 2874335), (2030, 2160707), (2305, 1902922), (2494, 1758715), (3010, 1457221), (3161, 1387610), (3227, 1359230), (3815, 1149734), (4610, 951461), (4687, 935830), (6235, 703486), (6322, 693805), (6454, 679615), (7630, 574867), (8729, 502490), (9374, 467915), (12470, 351743), (13369, 328090), (15805, 277522), (16135, 271846), (17458, 251245), (19823, 221270), (22127, 198230), (23435, 187166), (26738, 164045), (31610, 138761), (32270, 135923), (32809, 133690), (39646, 110635), (43645, 100498), (44254, 99115), (46870, 93583), (50249, 87290), (65618, 66845)]