684385884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:377

約数の個数: 288

約数和(自身を含む): 2301272064

約数和(自身を除く): 1616886180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 31, 36, 39, 42, 46, 52, 62, 63, 69, 78, 84, 91, 92, 93, 117, 124, 126, 138, 156, 161, 182, 186, 207, 217, 234, 252, 273, 276, 279, 293, 299, 322, 364, 372, 403, 414, 434, 468, 483, 546, 558, 586, 598, 644, 651, 713, 806, 819, 828, 868, 879, 897, 966, 1092, 1116, 1172, 1196, 1209, 1302, 1426, 1449, 1612, 1638, 1758, 1794, 1932, 1953, 2051, 2093, 2139, 2418, 2604, 2637, 2691, 2821, 2852, 2898, 3276, 3516, 3588, 3627, 3809, 3906, 4102, 4186, 4278, 4836, 4991, 5274, 5382, 5642, 5796, 6153, 6279, 6417, 6739, 7254, 7618, 7812, 8204, 8372, 8463, 8556, 9083, 9269, 9982, 10548, 10764, 11284, 11427, 12306, 12558, 12834, 13478, 14508, 14973, 15236, 16926, 18166, 18459, 18538, 18837, 19964, 20217, 22854, 24612, 25116, 25389, 25668, 26663, 26956, 27249, 27807, 29946, 33852, 34281, 36332, 36918, 37076, 37674, 40434, 44919, 45708, 47173, 50778, 53326, 54498, 55614, 59892, 60651, 63581, 64883, 68562, 73836, 75348, 79989, 80868, 81747, 83421, 87607, 89838, 94346, 101556, 106652, 108996, 111228, 118079, 121302, 127162, 129766, 137124, 141519, 159978, 163494, 166842, 175214, 179676, 188692, 190743, 194649, 208909, 236158, 239967, 242604, 254324, 259532, 262821, 283038, 319956, 326988, 333684, 350428, 354237, 381486, 389298, 417818, 424557, 472316, 479934, 525642, 566076, 572229, 583947, 613249, 626727, 708474, 762972, 778596, 788463, 826553, 835636, 849114, 959868, 1051284, 1062711, 1144458, 1167894, 1226498, 1253454, 1416948, 1462363, 1576926, 1653106, 1698228, 1839747, 1880181, 2125422, 2288916, 2335788, 2452996, 2479659, 2506908, 2715817, 2924726, 3153852, 3306212, 3679494, 3760362, 4250844, 4387089, 4959318, 5431634, 5519241, 5849452, 7358988, 7438977, 7520724, 8147451, 8774178, 9918636, 10863268, 11038482, 13161267, 14877954, 16294902, 17548356, 19010719, 22076964, 24442353, 26322534, 29755908, 32589804, 38021438, 48884706, 52645068, 57032157, 76042876, 97769412, 114064314, 171096471, 228128628, 342192942, 684385884]

約数ペア:

[(1, 684385884), (2, 342192942), (3, 228128628), (4, 171096471), (6, 114064314), (7, 97769412), (9, 76042876), (12, 57032157), (13, 52645068), (14, 48884706), (18, 38021438), (21, 32589804), (23, 29755908), (26, 26322534), (28, 24442353), (31, 22076964), (36, 19010719), (39, 17548356), (42, 16294902), (46, 14877954), (52, 13161267), (62, 11038482), (63, 10863268), (69, 9918636), (78, 8774178), (84, 8147451), (91, 7520724), (92, 7438977), (93, 7358988), (117, 5849452), (124, 5519241), (126, 5431634), (138, 4959318), (156, 4387089), (161, 4250844), (182, 3760362), (186, 3679494), (207, 3306212), (217, 3153852), (234, 2924726), (252, 2715817), (273, 2506908), (276, 2479659), (279, 2452996), (293, 2335788), (299, 2288916), (322, 2125422), (364, 1880181), (372, 1839747), (403, 1698228), (414, 1653106), (434, 1576926), (468, 1462363), (483, 1416948), (546, 1253454), (558, 1226498), (586, 1167894), (598, 1144458), (644, 1062711), (651, 1051284), (713, 959868), (806, 849114), (819, 835636), (828, 826553), (868, 788463), (879, 778596), (897, 762972), (966, 708474), (1092, 626727), (1116, 613249), (1172, 583947), (1196, 572229), (1209, 566076), (1302, 525642), (1426, 479934), (1449, 472316), (1612, 424557), (1638, 417818), (1758, 389298), (1794, 381486), (1932, 354237), (1953, 350428), (2051, 333684), (2093, 326988), (2139, 319956), (2418, 283038), (2604, 262821), (2637, 259532), (2691, 254324), (2821, 242604), (2852, 239967), (2898, 236158), (3276, 208909), (3516, 194649), (3588, 190743), (3627, 188692), (3809, 179676), (3906, 175214), (4102, 166842), (4186, 163494), (4278, 159978), (4836, 141519), (4991, 137124), (5274, 129766), (5382, 127162), (5642, 121302), (5796, 118079), (6153, 111228), (6279, 108996), (6417, 106652), (6739, 101556), (7254, 94346), (7618, 89838), (7812, 87607), (8204, 83421), (8372, 81747), (8463, 80868), (8556, 79989), (9083, 75348), (9269, 73836), (9982, 68562), (10548, 64883), (10764, 63581), (11284, 60651), (11427, 59892), (12306, 55614), (12558, 54498), (12834, 53326), (13478, 50778), (14508, 47173), (14973, 45708), (15236, 44919), (16926, 40434), (18166, 37674), (18459, 37076), (18538, 36918), (18837, 36332), (19964, 34281), (20217, 33852), (22854, 29946), (24612, 27807), (25116, 27249), (25389, 26956), (25668, 26663)]