21747939486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{971}}^1$

素因数の和:1159

約数の個数: 256

約数和(自身を含む): 60197437440

約数和(自身を除く): 38449497954

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 19, 21, 26, 34, 38, 39, 42, 51, 57, 78, 91, 102, 114, 119, 127, 133, 182, 221, 238, 247, 254, 266, 273, 323, 357, 381, 399, 442, 494, 546, 646, 663, 714, 741, 762, 798, 889, 969, 971, 1326, 1482, 1547, 1651, 1729, 1778, 1938, 1942, 2159, 2261, 2413, 2667, 2913, 3094, 3302, 3458, 4199, 4318, 4522, 4641, 4826, 4953, 5187, 5334, 5826, 6477, 6783, 6797, 7239, 8398, 9282, 9906, 10374, 11557, 12597, 12623, 12954, 13566, 13594, 14478, 15113, 16507, 16891, 18449, 20391, 23114, 25194, 25246, 28067, 29393, 30226, 31369, 33014, 33782, 34671, 36898, 37869, 40782, 41021, 45339, 49521, 50673, 55347, 56134, 58786, 62738, 69342, 75738, 82042, 84201, 88179, 88361, 90678, 94107, 99042, 101346, 110694, 115549, 123063, 123317, 129143, 168402, 176358, 176722, 188214, 196469, 214591, 219583, 231098, 239837, 246126, 246634, 258286, 265083, 287147, 313633, 346647, 369951, 387429, 392938, 429182, 439166, 479674, 530166, 533273, 574294, 589407, 627266, 643773, 658749, 693294, 719511, 739902, 774858, 861441, 863219, 940899, 1066546, 1178814, 1287546, 1317498, 1439022, 1502137, 1599819, 1603121, 1678859, 1722882, 1726438, 1881798, 2096389, 2195431, 2343023, 2589657, 3004274, 3199638, 3206242, 3357718, 3732911, 4077229, 4192778, 4390862, 4506411, 4686046, 4809363, 5036577, 5179314, 6289167, 6586293, 7029069, 7465822, 8154458, 9012822, 9618726, 10073154, 11198733, 11221847, 12231687, 12578334, 13172586, 14058138, 14674723, 16401161, 22397466, 22443694, 24463374, 27253057, 28540603, 29349446, 30459299, 32802322, 33665541, 39831391, 44024169, 49203483, 54506114, 57081206, 60918598, 67331082, 79662782, 81759171, 85621809, 88048338, 91377897, 98406966, 119494173, 163518342, 171243618, 182755794, 190771399, 213215093, 238988346, 278819737, 381542798, 426430186, 517808083, 557639474, 572314197, 639645279, 836459211, 1035616166, 1144628394, 1279290558, 1553424249, 1672918422, 3106848498, 3624656581, 7249313162, 10873969743, 21747939486]

約数ペア:

[(1, 21747939486), (2, 10873969743), (3, 7249313162), (6, 3624656581), (7, 3106848498), (13, 1672918422), (14, 1553424249), (17, 1279290558), (19, 1144628394), (21, 1035616166), (26, 836459211), (34, 639645279), (38, 572314197), (39, 557639474), (42, 517808083), (51, 426430186), (57, 381542798), (78, 278819737), (91, 238988346), (102, 213215093), (114, 190771399), (119, 182755794), (127, 171243618), (133, 163518342), (182, 119494173), (221, 98406966), (238, 91377897), (247, 88048338), (254, 85621809), (266, 81759171), (273, 79662782), (323, 67331082), (357, 60918598), (381, 57081206), (399, 54506114), (442, 49203483), (494, 44024169), (546, 39831391), (646, 33665541), (663, 32802322), (714, 30459299), (741, 29349446), (762, 28540603), (798, 27253057), (889, 24463374), (969, 22443694), (971, 22397466), (1326, 16401161), (1482, 14674723), (1547, 14058138), (1651, 13172586), (1729, 12578334), (1778, 12231687), (1938, 11221847), (1942, 11198733), (2159, 10073154), (2261, 9618726), (2413, 9012822), (2667, 8154458), (2913, 7465822), (3094, 7029069), (3302, 6586293), (3458, 6289167), (4199, 5179314), (4318, 5036577), (4522, 4809363), (4641, 4686046), (4826, 4506411), (4953, 4390862), (5187, 4192778), (5334, 4077229), (5826, 3732911), (6477, 3357718), (6783, 3206242), (6797, 3199638), (7239, 3004274), (8398, 2589657), (9282, 2343023), (9906, 2195431), (10374, 2096389), (11557, 1881798), (12597, 1726438), (12623, 1722882), (12954, 1678859), (13566, 1603121), (13594, 1599819), (14478, 1502137), (15113, 1439022), (16507, 1317498), (16891, 1287546), (18449, 1178814), (20391, 1066546), (23114, 940899), (25194, 863219), (25246, 861441), (28067, 774858), (29393, 739902), (30226, 719511), (31369, 693294), (33014, 658749), (33782, 643773), (34671, 627266), (36898, 589407), (37869, 574294), (40782, 533273), (41021, 530166), (45339, 479674), (49521, 439166), (50673, 429182), (55347, 392938), (56134, 387429), (58786, 369951), (62738, 346647), (69342, 313633), (75738, 287147), (82042, 265083), (84201, 258286), (88179, 246634), (88361, 246126), (90678, 239837), (94107, 231098), (99042, 219583), (101346, 214591), (110694, 196469), (115549, 188214), (123063, 176722), (123317, 176358), (129143, 168402)]