2247886830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{2087}}^1$

素因数の和:2350

約数の個数: 128

約数和(自身を含む): 6465650688

約数和(自身を除く): 4217763858

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 223, 230, 322, 345, 446, 483, 669, 690, 805, 966, 1115, 1338, 1561, 1610, 2087, 2230, 2415, 3122, 3345, 4174, 4683, 4830, 5129, 6261, 6690, 7805, 9366, 10258, 10435, 12522, 14609, 15387, 15610, 20870, 23415, 25645, 29218, 30774, 31305, 35903, 43827, 46830, 48001, 51290, 62610, 71806, 73045, 76935, 87654, 96002, 107709, 144003, 146090, 153870, 179515, 215418, 219135, 240005, 288006, 336007, 359030, 438270, 465401, 480010, 538545, 672014, 720015, 930802, 1008021, 1077090, 1396203, 1440030, 1680035, 2016042, 2327005, 2792406, 3257807, 3360070, 4654010, 5040105, 6515614, 6981015, 9773421, 10080210, 10704223, 13962030, 16289035, 19546842, 21408446, 32112669, 32578070, 48867105, 53521115, 64225338, 74929561, 97734210, 107042230, 149859122, 160563345, 224788683, 321126690, 374647805, 449577366, 749295610, 1123943415, 2247886830]

約数ペア:

[(1, 2247886830), (2, 1123943415), (3, 749295610), (5, 449577366), (6, 374647805), (7, 321126690), (10, 224788683), (14, 160563345), (15, 149859122), (21, 107042230), (23, 97734210), (30, 74929561), (35, 64225338), (42, 53521115), (46, 48867105), (69, 32578070), (70, 32112669), (105, 21408446), (115, 19546842), (138, 16289035), (161, 13962030), (210, 10704223), (223, 10080210), (230, 9773421), (322, 6981015), (345, 6515614), (446, 5040105), (483, 4654010), (669, 3360070), (690, 3257807), (805, 2792406), (966, 2327005), (1115, 2016042), (1338, 1680035), (1561, 1440030), (1610, 1396203), (2087, 1077090), (2230, 1008021), (2415, 930802), (3122, 720015), (3345, 672014), (4174, 538545), (4683, 480010), (4830, 465401), (5129, 438270), (6261, 359030), (6690, 336007), (7805, 288006), (9366, 240005), (10258, 219135), (10435, 215418), (12522, 179515), (14609, 153870), (15387, 146090), (15610, 144003), (20870, 107709), (23415, 96002), (25645, 87654), (29218, 76935), (30774, 73045), (31305, 71806), (35903, 62610), (43827, 51290), (46830, 48001)]