306014436

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:240

約数の個数: 240

約数和(自身を含む): 1004040576

約数和(自身を除く): 698026140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 97, 107, 108, 117, 126, 156, 162, 182, 189, 194, 214, 234, 252, 273, 291, 321, 324, 351, 364, 378, 388, 428, 468, 546, 567, 582, 642, 679, 702, 749, 756, 819, 873, 963, 1053, 1092, 1134, 1164, 1261, 1284, 1358, 1391, 1404, 1498, 1638, 1746, 1926, 2037, 2106, 2247, 2268, 2457, 2522, 2619, 2716, 2782, 2889, 2996, 3276, 3492, 3783, 3852, 4074, 4173, 4212, 4494, 4914, 5044, 5238, 5564, 5778, 6111, 6741, 7371, 7566, 7857, 8148, 8346, 8667, 8827, 8988, 9737, 9828, 10379, 10476, 11349, 11556, 12222, 12519, 13482, 14742, 15132, 15714, 16692, 17334, 17654, 18333, 19474, 20223, 20758, 22698, 24444, 25038, 26481, 26964, 29211, 29484, 31137, 31428, 34047, 34668, 35308, 36666, 37557, 38948, 40446, 41516, 45396, 50076, 52962, 54999, 58422, 60669, 62274, 68094, 72653, 73332, 75114, 79443, 80892, 87633, 93411, 102141, 105924, 109998, 112671, 116844, 121338, 124548, 134927, 136188, 145306, 150228, 158886, 175266, 186822, 204282, 217959, 219996, 225342, 238329, 242676, 262899, 269854, 280233, 290612, 317772, 350532, 373644, 404781, 408564, 435918, 450684, 476658, 525798, 539708, 560466, 653877, 714987, 788697, 809562, 840699, 871836, 944489, 953316, 1051596, 1120932, 1214343, 1307754, 1429974, 1577394, 1619124, 1681398, 1888978, 1961631, 2428686, 2615508, 2833467, 2859948, 3154788, 3362796, 3643029, 3777956, 3923262, 4857372, 5666934, 5884893, 7286058, 7846524, 8500401, 10929087, 11333868, 11769786, 14572116, 17000802, 21858174, 23539572, 25501203, 34001604, 43716348, 51002406, 76503609, 102004812, 153007218, 306014436]

約数ペア:

[(1, 306014436), (2, 153007218), (3, 102004812), (4, 76503609), (6, 51002406), (7, 43716348), (9, 34001604), (12, 25501203), (13, 23539572), (14, 21858174), (18, 17000802), (21, 14572116), (26, 11769786), (27, 11333868), (28, 10929087), (36, 8500401), (39, 7846524), (42, 7286058), (52, 5884893), (54, 5666934), (63, 4857372), (78, 3923262), (81, 3777956), (84, 3643029), (91, 3362796), (97, 3154788), (107, 2859948), (108, 2833467), (117, 2615508), (126, 2428686), (156, 1961631), (162, 1888978), (182, 1681398), (189, 1619124), (194, 1577394), (214, 1429974), (234, 1307754), (252, 1214343), (273, 1120932), (291, 1051596), (321, 953316), (324, 944489), (351, 871836), (364, 840699), (378, 809562), (388, 788697), (428, 714987), (468, 653877), (546, 560466), (567, 539708), (582, 525798), (642, 476658), (679, 450684), (702, 435918), (749, 408564), (756, 404781), (819, 373644), (873, 350532), (963, 317772), (1053, 290612), (1092, 280233), (1134, 269854), (1164, 262899), (1261, 242676), (1284, 238329), (1358, 225342), (1391, 219996), (1404, 217959), (1498, 204282), (1638, 186822), (1746, 175266), (1926, 158886), (2037, 150228), (2106, 145306), (2247, 136188), (2268, 134927), (2457, 124548), (2522, 121338), (2619, 116844), (2716, 112671), (2782, 109998), (2889, 105924), (2996, 102141), (3276, 93411), (3492, 87633), (3783, 80892), (3852, 79443), (4074, 75114), (4173, 73332), (4212, 72653), (4494, 68094), (4914, 62274), (5044, 60669), (5238, 58422), (5564, 54999), (5778, 52962), (6111, 50076), (6741, 45396), (7371, 41516), (7566, 40446), (7857, 38948), (8148, 37557), (8346, 36666), (8667, 35308), (8827, 34668), (8988, 34047), (9737, 31428), (9828, 31137), (10379, 29484), (10476, 29211), (11349, 26964), (11556, 26481), (12222, 25038), (12519, 24444), (13482, 22698), (14742, 20758), (15132, 20223), (15714, 19474), (16692, 18333), (17334, 17654)]