40187784312

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{87803}}^1$

素因数の和:87994

約数の個数: 128

約数和(自身を含む): 120958790400

約数和(自身を除く): 80771006088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 163, 216, 234, 312, 326, 351, 468, 489, 652, 702, 936, 978, 1304, 1404, 1467, 1956, 2119, 2808, 2934, 3912, 4238, 4401, 5868, 6357, 8476, 8802, 11736, 12714, 16952, 17604, 19071, 25428, 35208, 38142, 50856, 57213, 76284, 87803, 114426, 152568, 175606, 228852, 263409, 351212, 457704, 526818, 702424, 790227, 1053636, 1141439, 1580454, 2107272, 2282878, 2370681, 3160908, 3424317, 4565756, 4741362, 6321816, 6848634, 9131512, 9482724, 10272951, 13697268, 14311889, 18965448, 20545902, 27394536, 28623778, 30818853, 41091804, 42935667, 57247556, 61637706, 82183608, 85871334, 114495112, 123275412, 128807001, 171742668, 186054557, 246550824, 257614002, 343485336, 372109114, 386421003, 515228004, 558163671, 744218228, 772842006, 1030456008, 1116327342, 1488436456, 1545684012, 1674491013, 2232654684, 3091368024, 3348982026, 4465309368, 5023473039, 6697964052, 10046946078, 13395928104, 20093892156, 40187784312]

約数ペア:

[(1, 40187784312), (2, 20093892156), (3, 13395928104), (4, 10046946078), (6, 6697964052), (8, 5023473039), (9, 4465309368), (12, 3348982026), (13, 3091368024), (18, 2232654684), (24, 1674491013), (26, 1545684012), (27, 1488436456), (36, 1116327342), (39, 1030456008), (52, 772842006), (54, 744218228), (72, 558163671), (78, 515228004), (104, 386421003), (108, 372109114), (117, 343485336), (156, 257614002), (163, 246550824), (216, 186054557), (234, 171742668), (312, 128807001), (326, 123275412), (351, 114495112), (468, 85871334), (489, 82183608), (652, 61637706), (702, 57247556), (936, 42935667), (978, 41091804), (1304, 30818853), (1404, 28623778), (1467, 27394536), (1956, 20545902), (2119, 18965448), (2808, 14311889), (2934, 13697268), (3912, 10272951), (4238, 9482724), (4401, 9131512), (5868, 6848634), (6357, 6321816), (8476, 4741362), (8802, 4565756), (11736, 3424317), (12714, 3160908), (16952, 2370681), (17604, 2282878), (19071, 2107272), (25428, 1580454), (35208, 1141439), (38142, 1053636), (50856, 790227), (57213, 702424), (76284, 526818), (87803, 457704), (114426, 351212), (152568, 263409), (175606, 228852)]