7830484480

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33613}}^1$

素因数の和:33656

約数の個数: 160

約数和(自身を含む): 23108145984

約数和(自身を除く): 15277661504

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 512, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 2080, 2240, 2560, 2912, 3328, 3584, 3640, 4160, 4480, 5824, 6656, 7280, 8320, 8960, 11648, 14560, 16640, 17920, 23296, 29120, 33280, 33613, 46592, 58240, 67226, 116480, 134452, 168065, 232960, 235291, 268904, 336130, 436969, 470582, 537808, 672260, 873938, 941164, 1075616, 1176455, 1344520, 1747876, 1882328, 2151232, 2184845, 2352910, 2689040, 3058783, 3495752, 3764656, 4302464, 4369690, 4705820, 5378080, 6117566, 6991504, 7529312, 8604928, 8739380, 9411640, 10756160, 12235132, 13983008, 15058624, 15293915, 17209856, 17478760, 18823280, 21512320, 24470264, 27966016, 30117248, 30587830, 34957520, 37646560, 43024640, 48940528, 55932032, 60234496, 61175660, 69915040, 75293120, 86049280, 97881056, 111864064, 120468992, 122351320, 139830080, 150586240, 195762112, 223728128, 244702640, 279660160, 301172480, 391524224, 489405280, 559320320, 602344960, 783048448, 978810560, 1118640640, 1566096896, 1957621120, 3915242240, 7830484480]

約数ペア:

[(1, 7830484480), (2, 3915242240), (4, 1957621120), (5, 1566096896), (7, 1118640640), (8, 978810560), (10, 783048448), (13, 602344960), (14, 559320320), (16, 489405280), (20, 391524224), (26, 301172480), (28, 279660160), (32, 244702640), (35, 223728128), (40, 195762112), (52, 150586240), (56, 139830080), (64, 122351320), (65, 120468992), (70, 111864064), (80, 97881056), (91, 86049280), (104, 75293120), (112, 69915040), (128, 61175660), (130, 60234496), (140, 55932032), (160, 48940528), (182, 43024640), (208, 37646560), (224, 34957520), (256, 30587830), (260, 30117248), (280, 27966016), (320, 24470264), (364, 21512320), (416, 18823280), (448, 17478760), (455, 17209856), (512, 15293915), (520, 15058624), (560, 13983008), (640, 12235132), (728, 10756160), (832, 9411640), (896, 8739380), (910, 8604928), (1040, 7529312), (1120, 6991504), (1280, 6117566), (1456, 5378080), (1664, 4705820), (1792, 4369690), (1820, 4302464), (2080, 3764656), (2240, 3495752), (2560, 3058783), (2912, 2689040), (3328, 2352910), (3584, 2184845), (3640, 2151232), (4160, 1882328), (4480, 1747876), (5824, 1344520), (6656, 1176455), (7280, 1075616), (8320, 941164), (8960, 873938), (11648, 672260), (14560, 537808), (16640, 470582), (17920, 436969), (23296, 336130), (29120, 268904), (33280, 235291), (33613, 232960), (46592, 168065), (58240, 134452), (67226, 116480)]