12254778536

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{337}}^1$

素因数の和:632

約数の個数: 256

約数和(自身を含む): 32707584000

約数和(自身を除く): 20452805464

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 56, 76, 77, 88, 91, 104, 133, 143, 152, 154, 182, 209, 239, 247, 266, 286, 308, 337, 364, 418, 478, 494, 532, 572, 616, 674, 728, 836, 956, 988, 1001, 1064, 1144, 1348, 1463, 1672, 1673, 1729, 1912, 1976, 2002, 2359, 2629, 2696, 2717, 2926, 3107, 3346, 3458, 3707, 4004, 4381, 4541, 4718, 5258, 5434, 5852, 6214, 6403, 6692, 6916, 7414, 8008, 8762, 9082, 9436, 10516, 10868, 11704, 12428, 12806, 13384, 13832, 14828, 17524, 18164, 18403, 18872, 19019, 21032, 21736, 21749, 24856, 25612, 25949, 29656, 30667, 31787, 34177, 35048, 36328, 36806, 38038, 43498, 44821, 48191, 49951, 51224, 51898, 59033, 61334, 63574, 68354, 70433, 73612, 76076, 80543, 83239, 86996, 89642, 96382, 99902, 103796, 118066, 122668, 127148, 136708, 140866, 147224, 152152, 161086, 166478, 173992, 179284, 192764, 199804, 207592, 236132, 239239, 245336, 254296, 273416, 281732, 322172, 332956, 337337, 349657, 358568, 385528, 399608, 413231, 472264, 478478, 493031, 563464, 563801, 582673, 644344, 649363, 665912, 674674, 699314, 826462, 885973, 915629, 956956, 986062, 1047059, 1127602, 1165346, 1298726, 1349348, 1398628, 1530317, 1652924, 1771946, 1831258, 1913912, 1972124, 2094118, 2255204, 2330692, 2597452, 2698696, 2797256, 3060634, 3305848, 3543892, 3662516, 3944248, 4188236, 4510408, 4545541, 4661384, 5194904, 6121268, 6201811, 6409403, 7087784, 7325032, 7329413, 8376472, 9091082, 10712219, 11517649, 12242536, 12403622, 12818806, 14658826, 16833487, 18182164, 19894121, 21424438, 23035298, 24807244, 25637612, 29317652, 33666974, 36364328, 39788242, 42848876, 46070596, 49614488, 51275224, 58635304, 67333948, 79576484, 80623543, 85697752, 92141192, 117834409, 134667896, 139258847, 159152968, 161247086, 218835331, 235668818, 278517694, 322494172, 437670662, 471337636, 557035388, 644988344, 875341324, 942675272, 1114070776, 1531847317, 1750682648, 3063694634, 6127389268, 12254778536]

約数ペア:

[(1, 12254778536), (2, 6127389268), (4, 3063694634), (7, 1750682648), (8, 1531847317), (11, 1114070776), (13, 942675272), (14, 875341324), (19, 644988344), (22, 557035388), (26, 471337636), (28, 437670662), (38, 322494172), (44, 278517694), (52, 235668818), (56, 218835331), (76, 161247086), (77, 159152968), (88, 139258847), (91, 134667896), (104, 117834409), (133, 92141192), (143, 85697752), (152, 80623543), (154, 79576484), (182, 67333948), (209, 58635304), (239, 51275224), (247, 49614488), (266, 46070596), (286, 42848876), (308, 39788242), (337, 36364328), (364, 33666974), (418, 29317652), (478, 25637612), (494, 24807244), (532, 23035298), (572, 21424438), (616, 19894121), (674, 18182164), (728, 16833487), (836, 14658826), (956, 12818806), (988, 12403622), (1001, 12242536), (1064, 11517649), (1144, 10712219), (1348, 9091082), (1463, 8376472), (1672, 7329413), (1673, 7325032), (1729, 7087784), (1912, 6409403), (1976, 6201811), (2002, 6121268), (2359, 5194904), (2629, 4661384), (2696, 4545541), (2717, 4510408), (2926, 4188236), (3107, 3944248), (3346, 3662516), (3458, 3543892), (3707, 3305848), (4004, 3060634), (4381, 2797256), (4541, 2698696), (4718, 2597452), (5258, 2330692), (5434, 2255204), (5852, 2094118), (6214, 1972124), (6403, 1913912), (6692, 1831258), (6916, 1771946), (7414, 1652924), (8008, 1530317), (8762, 1398628), (9082, 1349348), (9436, 1298726), (10516, 1165346), (10868, 1127602), (11704, 1047059), (12428, 986062), (12806, 956956), (13384, 915629), (13832, 885973), (14828, 826462), (17524, 699314), (18164, 674674), (18403, 665912), (18872, 649363), (19019, 644344), (21032, 582673), (21736, 563801), (21749, 563464), (24856, 493031), (25612, 478478), (25949, 472264), (29656, 413231), (30667, 399608), (31787, 385528), (34177, 358568), (35048, 349657), (36328, 337337), (36806, 332956), (38038, 322172), (43498, 281732), (44821, 273416), (48191, 254296), (49951, 245336), (51224, 239239), (51898, 236132), (59033, 207592), (61334, 199804), (63574, 192764), (68354, 179284), (70433, 173992), (73612, 166478), (76076, 161086), (80543, 152152), (83239, 147224), (86996, 140866), (89642, 136708), (96382, 127148), (99902, 122668), (103796, 118066)]