2843088640

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3823}}^1$

素因数の和:3934

約数の個数: 144

約数和(自身を含む): 7878786048

約数和(自身を除く): 5035697408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 83, 112, 128, 140, 160, 166, 224, 256, 280, 320, 332, 415, 448, 560, 581, 640, 664, 830, 896, 1120, 1162, 1280, 1328, 1660, 1792, 2240, 2324, 2656, 2905, 3320, 3823, 4480, 4648, 5312, 5810, 6640, 7646, 8960, 9296, 10624, 11620, 13280, 15292, 18592, 19115, 21248, 23240, 26560, 26761, 30584, 37184, 38230, 46480, 53120, 53522, 61168, 74368, 76460, 92960, 106240, 107044, 122336, 133805, 148736, 152920, 185920, 214088, 244672, 267610, 305840, 317309, 371840, 428176, 489344, 535220, 611680, 634618, 743680, 856352, 978688, 1070440, 1223360, 1269236, 1586545, 1712704, 2140880, 2221163, 2446720, 2538472, 3173090, 3425408, 4281760, 4442326, 4893440, 5076944, 6346180, 6850816, 8563520, 8884652, 10153888, 11105815, 12692360, 17127040, 17769304, 20307776, 22211630, 25384720, 34254080, 35538608, 40615552, 44423260, 50769440, 71077216, 81231104, 88846520, 101538880, 142154432, 177693040, 203077760, 284308864, 355386080, 406155520, 568617728, 710772160, 1421544320, 2843088640]

約数ペア:

[(1, 2843088640), (2, 1421544320), (4, 710772160), (5, 568617728), (7, 406155520), (8, 355386080), (10, 284308864), (14, 203077760), (16, 177693040), (20, 142154432), (28, 101538880), (32, 88846520), (35, 81231104), (40, 71077216), (56, 50769440), (64, 44423260), (70, 40615552), (80, 35538608), (83, 34254080), (112, 25384720), (128, 22211630), (140, 20307776), (160, 17769304), (166, 17127040), (224, 12692360), (256, 11105815), (280, 10153888), (320, 8884652), (332, 8563520), (415, 6850816), (448, 6346180), (560, 5076944), (581, 4893440), (640, 4442326), (664, 4281760), (830, 3425408), (896, 3173090), (1120, 2538472), (1162, 2446720), (1280, 2221163), (1328, 2140880), (1660, 1712704), (1792, 1586545), (2240, 1269236), (2324, 1223360), (2656, 1070440), (2905, 978688), (3320, 856352), (3823, 743680), (4480, 634618), (4648, 611680), (5312, 535220), (5810, 489344), (6640, 428176), (7646, 371840), (8960, 317309), (9296, 305840), (10624, 267610), (11620, 244672), (13280, 214088), (15292, 185920), (18592, 152920), (19115, 148736), (21248, 133805), (23240, 122336), (26560, 107044), (26761, 106240), (30584, 92960), (37184, 76460), (38230, 74368), (46480, 61168), (53120, 53522)]