19156793992484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{7817}}^1\times {\mathrm{4703}}^1$

素因数の和:12717

約数の個数: 96

約数和(自身を含む): 36328677396480

約数和(自身を除く): 17171883403996

約数列:

[1, 2, 4, 17, 34, 68, 79, 97, 158, 194, 316, 388, 1343, 1649, 2686, 3298, 4703, 5372, 6596, 7663, 7817, 9406, 15326, 15634, 18812, 30652, 31268, 79951, 130271, 132889, 159902, 260542, 265778, 319804, 371537, 456191, 521084, 531556, 617543, 743074, 758249, 912382, 1235086, 1486148, 1516498, 1824764, 2470172, 3032996, 6316129, 7755247, 10498231, 12632258, 12890233, 15510494, 20996462, 25264516, 25780466, 31020988, 36039089, 36763351, 41992924, 51560932, 59901671, 72078178, 73526702, 119803342, 144156356, 147053404, 239606684, 612664513, 624976967, 1018328407, 1225329026, 1249953934, 2036656814, 2450658052, 2499907868, 2904304729, 3566045047, 4073313628, 5808609458, 7132090094, 11617218916, 14264180188, 49373180393, 60622765799, 98746360786, 121245531598, 197492721572, 242491063196, 281717558713, 563435117426, 1126870234852, 4789198498121, 9578396996242, 19156793992484]

約数ペア:

[(1, 19156793992484), (2, 9578396996242), (4, 4789198498121), (17, 1126870234852), (34, 563435117426), (68, 281717558713), (79, 242491063196), (97, 197492721572), (158, 121245531598), (194, 98746360786), (316, 60622765799), (388, 49373180393), (1343, 14264180188), (1649, 11617218916), (2686, 7132090094), (3298, 5808609458), (4703, 4073313628), (5372, 3566045047), (6596, 2904304729), (7663, 2499907868), (7817, 2450658052), (9406, 2036656814), (15326, 1249953934), (15634, 1225329026), (18812, 1018328407), (30652, 624976967), (31268, 612664513), (79951, 239606684), (130271, 147053404), (132889, 144156356), (159902, 119803342), (260542, 73526702), (265778, 72078178), (319804, 59901671), (371537, 51560932), (456191, 41992924), (521084, 36763351), (531556, 36039089), (617543, 31020988), (743074, 25780466), (758249, 25264516), (912382, 20996462), (1235086, 15510494), (1486148, 12890233), (1516498, 12632258), (1824764, 10498231), (2470172, 7755247), (3032996, 6316129)]