28285457472

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{27791}}^1$

素因数の和:27862

約数の個数: 224

約数和(自身を含む): 90357350400

約数和(自身を除く): 62071892928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 64, 72, 76, 93, 96, 108, 114, 124, 144, 152, 171, 186, 192, 216, 228, 248, 279, 288, 304, 342, 372, 432, 456, 496, 513, 558, 576, 589, 608, 684, 744, 837, 864, 912, 992, 1026, 1116, 1178, 1216, 1368, 1488, 1674, 1728, 1767, 1824, 1984, 2052, 2232, 2356, 2736, 2976, 3348, 3534, 3648, 4104, 4464, 4712, 5301, 5472, 5952, 6696, 7068, 8208, 8928, 9424, 10602, 10944, 13392, 14136, 15903, 16416, 17856, 18848, 21204, 26784, 27791, 28272, 31806, 32832, 37696, 42408, 53568, 55582, 56544, 63612, 83373, 84816, 111164, 113088, 127224, 166746, 169632, 222328, 250119, 254448, 333492, 339264, 444656, 500238, 508896, 528029, 666984, 750357, 861521, 889312, 1000476, 1017792, 1056058, 1333968, 1500714, 1584087, 1723042, 1778624, 2000952, 2112116, 2584563, 2667936, 3001428, 3168174, 3446084, 4001904, 4224232, 4752261, 5169126, 5335872, 6002856, 6336348, 6892168, 7753689, 8003808, 8448464, 9504522, 10338252, 12005712, 12672696, 13784336, 14256783, 15507378, 16007616, 16368899, 16896928, 19009044, 20676504, 23261067, 24011424, 25345392, 27568672, 28513566, 31014756, 32737798, 33793856, 38018088, 41353008, 46522134, 48022848, 49106697, 50690784, 55137344, 57027132, 62029512, 65475596, 76036176, 82706016, 93044268, 98213394, 101381568, 114054264, 124059024, 130951192, 147320091, 152072352, 165412032, 186088536, 196426788, 228108528, 248118048, 261902384, 294640182, 304144704, 372177072, 392853576, 441960273, 456217056, 496236096, 523804768, 589280364, 744354144, 785707152, 883920546, 912434112, 1047609536, 1178560728, 1488708288, 1571414304, 1767841092, 2357121456, 3142828608, 3535682184, 4714242912, 7071364368, 9428485824, 14142728736, 28285457472]

約数ペア:

[(1, 28285457472), (2, 14142728736), (3, 9428485824), (4, 7071364368), (6, 4714242912), (8, 3535682184), (9, 3142828608), (12, 2357121456), (16, 1767841092), (18, 1571414304), (19, 1488708288), (24, 1178560728), (27, 1047609536), (31, 912434112), (32, 883920546), (36, 785707152), (38, 744354144), (48, 589280364), (54, 523804768), (57, 496236096), (62, 456217056), (64, 441960273), (72, 392853576), (76, 372177072), (93, 304144704), (96, 294640182), (108, 261902384), (114, 248118048), (124, 228108528), (144, 196426788), (152, 186088536), (171, 165412032), (186, 152072352), (192, 147320091), (216, 130951192), (228, 124059024), (248, 114054264), (279, 101381568), (288, 98213394), (304, 93044268), (342, 82706016), (372, 76036176), (432, 65475596), (456, 62029512), (496, 57027132), (513, 55137344), (558, 50690784), (576, 49106697), (589, 48022848), (608, 46522134), (684, 41353008), (744, 38018088), (837, 33793856), (864, 32737798), (912, 31014756), (992, 28513566), (1026, 27568672), (1116, 25345392), (1178, 24011424), (1216, 23261067), (1368, 20676504), (1488, 19009044), (1674, 16896928), (1728, 16368899), (1767, 16007616), (1824, 15507378), (1984, 14256783), (2052, 13784336), (2232, 12672696), (2356, 12005712), (2736, 10338252), (2976, 9504522), (3348, 8448464), (3534, 8003808), (3648, 7753689), (4104, 6892168), (4464, 6336348), (4712, 6002856), (5301, 5335872), (5472, 5169126), (5952, 4752261), (6696, 4224232), (7068, 4001904), (8208, 3446084), (8928, 3168174), (9424, 3001428), (10602, 2667936), (10944, 2584563), (13392, 2112116), (14136, 2000952), (15903, 1778624), (16416, 1723042), (17856, 1584087), (18848, 1500714), (21204, 1333968), (26784, 1056058), (27791, 1017792), (28272, 1000476), (31806, 889312), (32832, 861521), (37696, 750357), (42408, 666984), (53568, 528029), (55582, 508896), (56544, 500238), (63612, 444656), (83373, 339264), (84816, 333492), (111164, 254448), (113088, 250119), (127224, 222328), (166746, 169632)]