42708792230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{8447}}^1$

素因数の和:8598

約数の個数: 128

約数和(自身を含む): 91968307200

約数和(自身を除く): 49259514970

約数列:

[1, 2, 5, 10, 13, 19, 23, 26, 38, 46, 65, 89, 95, 115, 130, 178, 190, 230, 247, 299, 437, 445, 494, 598, 874, 890, 1157, 1235, 1495, 1691, 2047, 2185, 2314, 2470, 2990, 3382, 4094, 4370, 5681, 5785, 8447, 8455, 10235, 11362, 11570, 16894, 16910, 20470, 21983, 26611, 28405, 38893, 42235, 43966, 53222, 56810, 77786, 84470, 109811, 109915, 133055, 160493, 194281, 194465, 219622, 219830, 266110, 320986, 388562, 388930, 505609, 549055, 751783, 802465, 971405, 1011218, 1098110, 1503566, 1604930, 1942810, 2086409, 2525653, 2528045, 3691339, 3758915, 4172818, 5051306, 5056090, 7382678, 7517830, 9773179, 10432045, 12628265, 14283877, 17291009, 18456695, 19546358, 20864090, 25256530, 28567754, 34582018, 36913390, 47987407, 48865895, 71419385, 86455045, 95974814, 97731790, 142838770, 172910090, 185690401, 224783117, 239937035, 328529171, 371380802, 449566234, 479874070, 657058342, 928452005, 1123915585, 1642645855, 1856904010, 2247831170, 3285291710, 4270879223, 8541758446, 21354396115, 42708792230]

約数ペア:

[(1, 42708792230), (2, 21354396115), (5, 8541758446), (10, 4270879223), (13, 3285291710), (19, 2247831170), (23, 1856904010), (26, 1642645855), (38, 1123915585), (46, 928452005), (65, 657058342), (89, 479874070), (95, 449566234), (115, 371380802), (130, 328529171), (178, 239937035), (190, 224783117), (230, 185690401), (247, 172910090), (299, 142838770), (437, 97731790), (445, 95974814), (494, 86455045), (598, 71419385), (874, 48865895), (890, 47987407), (1157, 36913390), (1235, 34582018), (1495, 28567754), (1691, 25256530), (2047, 20864090), (2185, 19546358), (2314, 18456695), (2470, 17291009), (2990, 14283877), (3382, 12628265), (4094, 10432045), (4370, 9773179), (5681, 7517830), (5785, 7382678), (8447, 5056090), (8455, 5051306), (10235, 4172818), (11362, 3758915), (11570, 3691339), (16894, 2528045), (16910, 2525653), (20470, 2086409), (21983, 1942810), (26611, 1604930), (28405, 1503566), (38893, 1098110), (42235, 1011218), (43966, 971405), (53222, 802465), (56810, 751783), (77786, 549055), (84470, 505609), (109811, 388930), (109915, 388562), (133055, 320986), (160493, 266110), (194281, 219830), (194465, 219622)]