2225779416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3313}}^1$

素因数の和:3406

約数の個数: 192

約数和(自身を含む): 7279134720

約数和(自身を除く): 5053355304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 43, 56, 62, 63, 72, 84, 86, 93, 124, 126, 129, 168, 172, 186, 217, 248, 252, 258, 279, 301, 344, 372, 387, 434, 504, 516, 558, 602, 651, 744, 774, 868, 903, 1032, 1116, 1204, 1302, 1333, 1548, 1736, 1806, 1953, 2232, 2408, 2604, 2666, 2709, 3096, 3313, 3612, 3906, 3999, 5208, 5332, 5418, 6626, 7224, 7812, 7998, 9331, 9939, 10664, 10836, 11997, 13252, 15624, 15996, 18662, 19878, 21672, 23191, 23994, 26504, 27993, 29817, 31992, 37324, 39756, 46382, 47988, 55986, 59634, 69573, 74648, 79512, 83979, 92764, 95976, 102703, 111972, 119268, 139146, 142459, 167958, 185528, 205406, 208719, 223944, 238536, 278292, 284918, 308109, 335916, 410812, 417438, 427377, 556584, 569836, 616218, 671832, 718921, 821624, 834876, 854754, 924327, 997213, 1139672, 1232436, 1282131, 1437842, 1669752, 1709508, 1848654, 1994426, 2156763, 2464872, 2564262, 2875684, 2991639, 3419016, 3697308, 3988852, 4313526, 4416229, 5128524, 5751368, 5983278, 6470289, 7394616, 7977704, 8627052, 8832458, 8974917, 10257048, 11966556, 12940578, 13248687, 17254104, 17664916, 17949834, 23933112, 25881156, 26497374, 30913603, 35329832, 35899668, 39746061, 51762312, 52994748, 61827206, 71799336, 79492122, 92740809, 105989496, 123654412, 158984244, 185481618, 247308824, 278222427, 317968488, 370963236, 556444854, 741926472, 1112889708, 2225779416]

約数ペア:

[(1, 2225779416), (2, 1112889708), (3, 741926472), (4, 556444854), (6, 370963236), (7, 317968488), (8, 278222427), (9, 247308824), (12, 185481618), (14, 158984244), (18, 123654412), (21, 105989496), (24, 92740809), (28, 79492122), (31, 71799336), (36, 61827206), (42, 52994748), (43, 51762312), (56, 39746061), (62, 35899668), (63, 35329832), (72, 30913603), (84, 26497374), (86, 25881156), (93, 23933112), (124, 17949834), (126, 17664916), (129, 17254104), (168, 13248687), (172, 12940578), (186, 11966556), (217, 10257048), (248, 8974917), (252, 8832458), (258, 8627052), (279, 7977704), (301, 7394616), (344, 6470289), (372, 5983278), (387, 5751368), (434, 5128524), (504, 4416229), (516, 4313526), (558, 3988852), (602, 3697308), (651, 3419016), (744, 2991639), (774, 2875684), (868, 2564262), (903, 2464872), (1032, 2156763), (1116, 1994426), (1204, 1848654), (1302, 1709508), (1333, 1669752), (1548, 1437842), (1736, 1282131), (1806, 1232436), (1953, 1139672), (2232, 997213), (2408, 924327), (2604, 854754), (2666, 834876), (2709, 821624), (3096, 718921), (3313, 671832), (3612, 616218), (3906, 569836), (3999, 556584), (5208, 427377), (5332, 417438), (5418, 410812), (6626, 335916), (7224, 308109), (7812, 284918), (7998, 278292), (9331, 238536), (9939, 223944), (10664, 208719), (10836, 205406), (11997, 185528), (13252, 167958), (15624, 142459), (15996, 139146), (18662, 119268), (19878, 111972), (21672, 102703), (23191, 95976), (23994, 92764), (26504, 83979), (27993, 79512), (29817, 74648), (31992, 69573), (37324, 59634), (39756, 55986), (46382, 47988)]