1363785280

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29803}}^1$

素因数の和:29844

約数の個数: 112

約数和(自身を含む): 3815388864

約数和(自身を除く): 2451603584

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 320, 352, 416, 440, 520, 572, 704, 715, 832, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 3520, 4160, 4576, 5720, 9152, 11440, 22880, 29803, 45760, 59606, 119212, 149015, 238424, 298030, 327833, 387439, 476848, 596060, 655666, 774878, 953696, 1192120, 1311332, 1549756, 1639165, 1907392, 1937195, 2384240, 2622664, 3099512, 3278330, 3874390, 4261829, 4768480, 5245328, 6199024, 6556660, 7748780, 8523658, 9536960, 10490656, 12398048, 13113320, 15497560, 17047316, 20981312, 21309145, 24796096, 26226640, 30995120, 34094632, 42618290, 52453280, 61990240, 68189264, 85236580, 104906560, 123980480, 136378528, 170473160, 272757056, 340946320, 681892640, 1363785280]

約数ペア:

[(1, 1363785280), (2, 681892640), (4, 340946320), (5, 272757056), (8, 170473160), (10, 136378528), (11, 123980480), (13, 104906560), (16, 85236580), (20, 68189264), (22, 61990240), (26, 52453280), (32, 42618290), (40, 34094632), (44, 30995120), (52, 26226640), (55, 24796096), (64, 21309145), (65, 20981312), (80, 17047316), (88, 15497560), (104, 13113320), (110, 12398048), (130, 10490656), (143, 9536960), (160, 8523658), (176, 7748780), (208, 6556660), (220, 6199024), (260, 5245328), (286, 4768480), (320, 4261829), (352, 3874390), (416, 3278330), (440, 3099512), (520, 2622664), (572, 2384240), (704, 1937195), (715, 1907392), (832, 1639165), (880, 1549756), (1040, 1311332), (1144, 1192120), (1430, 953696), (1760, 774878), (2080, 655666), (2288, 596060), (2860, 476848), (3520, 387439), (4160, 327833), (4576, 298030), (5720, 238424), (9152, 149015), (11440, 119212), (22880, 59606), (29803, 45760)]