508770744

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 1349913600

約数和(自身を除く): 841142856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 61, 79, 83, 106, 122, 158, 159, 166, 183, 212, 237, 244, 249, 316, 318, 332, 366, 424, 474, 488, 498, 632, 636, 664, 732, 948, 996, 1272, 1464, 1896, 1992, 3233, 4187, 4399, 4819, 5063, 6466, 6557, 8374, 8798, 9638, 9699, 10126, 12561, 12932, 13114, 13197, 14457, 15189, 16748, 17596, 19276, 19398, 19671, 20252, 25122, 25864, 26228, 26394, 28914, 30378, 33496, 35192, 38552, 38796, 39342, 40504, 50244, 52456, 52788, 57828, 60756, 77592, 78684, 100488, 105576, 115656, 121512, 157368, 255407, 268339, 347521, 399977, 510814, 536678, 695042, 766221, 799954, 805017, 1021628, 1042563, 1073356, 1199931, 1390084, 1532442, 1599908, 1610034, 2043256, 2085126, 2146712, 2399862, 2780168, 3064884, 3199816, 3220068, 4170252, 4799724, 6129768, 6440136, 8340504, 9599448, 21198781, 42397562, 63596343, 84795124, 127192686, 169590248, 254385372, 508770744]

約数ペア:

[(1, 508770744), (2, 254385372), (3, 169590248), (4, 127192686), (6, 84795124), (8, 63596343), (12, 42397562), (24, 21198781), (53, 9599448), (61, 8340504), (79, 6440136), (83, 6129768), (106, 4799724), (122, 4170252), (158, 3220068), (159, 3199816), (166, 3064884), (183, 2780168), (212, 2399862), (237, 2146712), (244, 2085126), (249, 2043256), (316, 1610034), (318, 1599908), (332, 1532442), (366, 1390084), (424, 1199931), (474, 1073356), (488, 1042563), (498, 1021628), (632, 805017), (636, 799954), (664, 766221), (732, 695042), (948, 536678), (996, 510814), (1272, 399977), (1464, 347521), (1896, 268339), (1992, 255407), (3233, 157368), (4187, 121512), (4399, 115656), (4819, 105576), (5063, 100488), (6466, 78684), (6557, 77592), (8374, 60756), (8798, 57828), (9638, 52788), (9699, 52456), (10126, 50244), (12561, 40504), (12932, 39342), (13114, 38796), (13197, 38552), (14457, 35192), (15189, 33496), (16748, 30378), (17596, 28914), (19276, 26394), (19398, 26228), (19671, 25864), (20252, 25122)]