245954716488

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{48473}}^1$

素因数の和:48653

約数の個数: 192

約数和(自身を含む): 745142328000

約数和(自身を除く): 499187611512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 139, 156, 169, 216, 234, 278, 312, 338, 351, 417, 468, 507, 556, 676, 702, 834, 936, 1014, 1112, 1251, 1352, 1404, 1521, 1668, 1807, 2028, 2502, 2808, 3042, 3336, 3614, 3753, 4056, 4563, 5004, 5421, 6084, 7228, 7506, 9126, 10008, 10842, 12168, 14456, 15012, 16263, 18252, 21684, 23491, 30024, 32526, 36504, 43368, 46982, 48473, 48789, 65052, 70473, 93964, 96946, 97578, 130104, 140946, 145419, 187928, 193892, 195156, 211419, 281892, 290838, 387784, 390312, 422838, 436257, 563784, 581676, 630149, 634257, 845676, 872514, 1163352, 1260298, 1268514, 1308771, 1691352, 1745028, 1890447, 2520596, 2537028, 2617542, 3490056, 3780894, 5041192, 5074056, 5235084, 5671341, 6737747, 7561788, 8191937, 10470168, 11342682, 13475494, 15123576, 16383874, 17014023, 20213241, 22685364, 24575811, 26950988, 32767748, 34028046, 40426482, 45370728, 49151622, 53901976, 60639723, 65535496, 68056092, 73727433, 80852964, 87590711, 98303244, 121279446, 136112184, 147454866, 161705928, 175181422, 181919169, 196606488, 221182299, 242558892, 262772133, 294909732, 350362844, 363838338, 442364598, 485117784, 525544266, 589819464, 700725688, 727676676, 788316399, 884729196, 1051088532, 1138679243, 1455353352, 1576632798, 1769458392, 2102177064, 2277358486, 2364949197, 3153265596, 3416037729, 4554716972, 4729898394, 6306531192, 6832075458, 9109433944, 9459796788, 10248113187, 13664150916, 18919593576, 20496226374, 27328301832, 30744339561, 40992452748, 61488679122, 81984905496, 122977358244, 245954716488]

約数ペア:

[(1, 245954716488), (2, 122977358244), (3, 81984905496), (4, 61488679122), (6, 40992452748), (8, 30744339561), (9, 27328301832), (12, 20496226374), (13, 18919593576), (18, 13664150916), (24, 10248113187), (26, 9459796788), (27, 9109433944), (36, 6832075458), (39, 6306531192), (52, 4729898394), (54, 4554716972), (72, 3416037729), (78, 3153265596), (104, 2364949197), (108, 2277358486), (117, 2102177064), (139, 1769458392), (156, 1576632798), (169, 1455353352), (216, 1138679243), (234, 1051088532), (278, 884729196), (312, 788316399), (338, 727676676), (351, 700725688), (417, 589819464), (468, 525544266), (507, 485117784), (556, 442364598), (676, 363838338), (702, 350362844), (834, 294909732), (936, 262772133), (1014, 242558892), (1112, 221182299), (1251, 196606488), (1352, 181919169), (1404, 175181422), (1521, 161705928), (1668, 147454866), (1807, 136112184), (2028, 121279446), (2502, 98303244), (2808, 87590711), (3042, 80852964), (3336, 73727433), (3614, 68056092), (3753, 65535496), (4056, 60639723), (4563, 53901976), (5004, 49151622), (5421, 45370728), (6084, 40426482), (7228, 34028046), (7506, 32767748), (9126, 26950988), (10008, 24575811), (10842, 22685364), (12168, 20213241), (14456, 17014023), (15012, 16383874), (16263, 15123576), (18252, 13475494), (21684, 11342682), (23491, 10470168), (30024, 8191937), (32526, 7561788), (36504, 6737747), (43368, 5671341), (46982, 5235084), (48473, 5074056), (48789, 5041192), (65052, 3780894), (70473, 3490056), (93964, 2617542), (96946, 2537028), (97578, 2520596), (130104, 1890447), (140946, 1745028), (145419, 1691352), (187928, 1308771), (193892, 1268514), (195156, 1260298), (211419, 1163352), (281892, 872514), (290838, 845676), (387784, 634257), (390312, 630149), (422838, 581676), (436257, 563784)]