2912785872

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{743}}^1$

素因数の和:897

約数の個数: 160

約数和(自身を含む): 8130336768

約数和(自身を除く): 5217550896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 53, 67, 69, 92, 106, 134, 138, 159, 184, 201, 212, 268, 276, 318, 368, 402, 424, 536, 552, 636, 743, 804, 848, 1072, 1104, 1219, 1272, 1486, 1541, 1608, 2229, 2438, 2544, 2972, 3082, 3216, 3551, 3657, 4458, 4623, 4876, 5944, 6164, 7102, 7314, 8916, 9246, 9752, 10653, 11888, 12328, 14204, 14628, 17089, 17832, 18492, 19504, 21306, 24656, 28408, 29256, 34178, 35664, 36984, 39379, 42612, 49781, 51267, 56816, 58512, 68356, 73968, 78758, 81673, 85224, 99562, 102534, 118137, 136712, 149343, 157516, 163346, 170448, 199124, 205068, 236274, 245019, 273424, 298686, 315032, 326692, 398248, 410136, 472548, 490038, 597372, 630064, 653384, 796496, 820272, 905717, 945096, 980076, 1144963, 1194744, 1306768, 1811434, 1890192, 1960152, 2289926, 2389488, 2638393, 2717151, 3434889, 3622868, 3920304, 4579852, 5276786, 5434302, 6869778, 7245736, 7915179, 9159704, 10553572, 10868604, 13739556, 14491472, 15830358, 18319408, 21107144, 21737208, 27479112, 31660716, 42214288, 43474416, 54958224, 60683039, 63321432, 121366078, 126642864, 182049117, 242732156, 364098234, 485464312, 728196468, 970928624, 1456392936, 2912785872]

約数ペア:

[(1, 2912785872), (2, 1456392936), (3, 970928624), (4, 728196468), (6, 485464312), (8, 364098234), (12, 242732156), (16, 182049117), (23, 126642864), (24, 121366078), (46, 63321432), (48, 60683039), (53, 54958224), (67, 43474416), (69, 42214288), (92, 31660716), (106, 27479112), (134, 21737208), (138, 21107144), (159, 18319408), (184, 15830358), (201, 14491472), (212, 13739556), (268, 10868604), (276, 10553572), (318, 9159704), (368, 7915179), (402, 7245736), (424, 6869778), (536, 5434302), (552, 5276786), (636, 4579852), (743, 3920304), (804, 3622868), (848, 3434889), (1072, 2717151), (1104, 2638393), (1219, 2389488), (1272, 2289926), (1486, 1960152), (1541, 1890192), (1608, 1811434), (2229, 1306768), (2438, 1194744), (2544, 1144963), (2972, 980076), (3082, 945096), (3216, 905717), (3551, 820272), (3657, 796496), (4458, 653384), (4623, 630064), (4876, 597372), (5944, 490038), (6164, 472548), (7102, 410136), (7314, 398248), (8916, 326692), (9246, 315032), (9752, 298686), (10653, 273424), (11888, 245019), (12328, 236274), (14204, 205068), (14628, 199124), (17089, 170448), (17832, 163346), (18492, 157516), (19504, 149343), (21306, 136712), (24656, 118137), (28408, 102534), (29256, 99562), (34178, 85224), (35664, 81673), (36984, 78758), (39379, 73968), (42612, 68356), (49781, 58512), (51267, 56816)]