2912018856

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:903

約数の個数: 128

約数和(自身を含む): 7698862080

約数和(自身を除く): 4786843224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 53, 67, 94, 106, 134, 141, 159, 188, 201, 212, 268, 282, 318, 376, 402, 424, 536, 564, 636, 727, 804, 1128, 1272, 1454, 1608, 2181, 2491, 2908, 3149, 3551, 4362, 4982, 5816, 6298, 7102, 7473, 8724, 9447, 9964, 10653, 12596, 14204, 14946, 17448, 18894, 19928, 21306, 25192, 28408, 29892, 34169, 37788, 38531, 42612, 48709, 59784, 68338, 75576, 77062, 85224, 97418, 102507, 115593, 136676, 146127, 154124, 166897, 194836, 205014, 231186, 273352, 292254, 308248, 333794, 389672, 410028, 462372, 500691, 584508, 667588, 820056, 924744, 1001382, 1169016, 1335176, 1810957, 2002764, 2289323, 2581577, 3621914, 4005528, 4578646, 5163154, 5432871, 6867969, 7243828, 7744731, 9157292, 10326308, 10865742, 13735938, 14487656, 15489462, 18314584, 20652616, 21731484, 27471876, 30978924, 43462968, 54943752, 61957848, 121334119, 242668238, 364002357, 485336476, 728004714, 970672952, 1456009428, 2912018856]

約数ペア:

[(1, 2912018856), (2, 1456009428), (3, 970672952), (4, 728004714), (6, 485336476), (8, 364002357), (12, 242668238), (24, 121334119), (47, 61957848), (53, 54943752), (67, 43462968), (94, 30978924), (106, 27471876), (134, 21731484), (141, 20652616), (159, 18314584), (188, 15489462), (201, 14487656), (212, 13735938), (268, 10865742), (282, 10326308), (318, 9157292), (376, 7744731), (402, 7243828), (424, 6867969), (536, 5432871), (564, 5163154), (636, 4578646), (727, 4005528), (804, 3621914), (1128, 2581577), (1272, 2289323), (1454, 2002764), (1608, 1810957), (2181, 1335176), (2491, 1169016), (2908, 1001382), (3149, 924744), (3551, 820056), (4362, 667588), (4982, 584508), (5816, 500691), (6298, 462372), (7102, 410028), (7473, 389672), (8724, 333794), (9447, 308248), (9964, 292254), (10653, 273352), (12596, 231186), (14204, 205014), (14946, 194836), (17448, 166897), (18894, 154124), (19928, 146127), (21306, 136676), (25192, 115593), (28408, 102507), (29892, 97418), (34169, 85224), (37788, 77062), (38531, 75576), (42612, 68338), (48709, 59784)]