284721024

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1451}}^1$

素因数の和:1548

約数の個数: 128

約数和(自身を含む): 876775680

約数和(自身を除く): 592054656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 219, 224, 292, 336, 384, 438, 448, 511, 584, 672, 876, 896, 1022, 1168, 1344, 1451, 1533, 1752, 2044, 2336, 2688, 2902, 3066, 3504, 4088, 4353, 4672, 5804, 6132, 7008, 8176, 8706, 9344, 10157, 11608, 12264, 14016, 16352, 17412, 20314, 23216, 24528, 28032, 30471, 32704, 34824, 40628, 46432, 49056, 60942, 65408, 69648, 81256, 92864, 98112, 105923, 121884, 139296, 162512, 185728, 196224, 211846, 243768, 278592, 317769, 325024, 423692, 487536, 557184, 635538, 650048, 741461, 847384, 975072, 1271076, 1300096, 1482922, 1694768, 1950144, 2224383, 2542152, 2965844, 3389536, 3900288, 4448766, 5084304, 5931688, 6779072, 8897532, 10168608, 11863376, 13558144, 17795064, 20337216, 23726752, 35590128, 40674432, 47453504, 71180256, 94907008, 142360512, 284721024]

約数ペア:

[(1, 284721024), (2, 142360512), (3, 94907008), (4, 71180256), (6, 47453504), (7, 40674432), (8, 35590128), (12, 23726752), (14, 20337216), (16, 17795064), (21, 13558144), (24, 11863376), (28, 10168608), (32, 8897532), (42, 6779072), (48, 5931688), (56, 5084304), (64, 4448766), (73, 3900288), (84, 3389536), (96, 2965844), (112, 2542152), (128, 2224383), (146, 1950144), (168, 1694768), (192, 1482922), (219, 1300096), (224, 1271076), (292, 975072), (336, 847384), (384, 741461), (438, 650048), (448, 635538), (511, 557184), (584, 487536), (672, 423692), (876, 325024), (896, 317769), (1022, 278592), (1168, 243768), (1344, 211846), (1451, 196224), (1533, 185728), (1752, 162512), (2044, 139296), (2336, 121884), (2688, 105923), (2902, 98112), (3066, 92864), (3504, 81256), (4088, 69648), (4353, 65408), (4672, 60942), (5804, 49056), (6132, 46432), (7008, 40628), (8176, 34824), (8706, 32704), (9344, 30471), (10157, 28032), (11608, 24528), (12264, 23216), (14016, 20314), (16352, 17412)]