1566997368

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{617}}^1$

素因数の和:785

約数の個数: 128

約数和(自身を含む): 4204872000

約数和(自身を除く): 2637874632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 41, 58, 82, 87, 89, 116, 123, 164, 174, 178, 232, 246, 267, 328, 348, 356, 492, 534, 617, 696, 712, 984, 1068, 1189, 1234, 1851, 2136, 2378, 2468, 2581, 3567, 3649, 3702, 4756, 4936, 5162, 7134, 7298, 7404, 7743, 9512, 10324, 10947, 14268, 14596, 14808, 15486, 17893, 20648, 21894, 25297, 28536, 29192, 30972, 35786, 43788, 50594, 53679, 54913, 61944, 71572, 75891, 87576, 101188, 105821, 107358, 109826, 143144, 151782, 164739, 202376, 211642, 214716, 219652, 303564, 317463, 329478, 423284, 429432, 439304, 607128, 634926, 658956, 733613, 846568, 1269852, 1317912, 1467226, 1592477, 2200839, 2251433, 2539704, 2934452, 3184954, 4401678, 4502866, 4777431, 5868904, 6369908, 6754299, 8803356, 9005732, 9554862, 12739816, 13508598, 17606712, 18011464, 19109724, 27017196, 38219448, 54034392, 65291557, 130583114, 195874671, 261166228, 391749342, 522332456, 783498684, 1566997368]

約数ペア:

[(1, 1566997368), (2, 783498684), (3, 522332456), (4, 391749342), (6, 261166228), (8, 195874671), (12, 130583114), (24, 65291557), (29, 54034392), (41, 38219448), (58, 27017196), (82, 19109724), (87, 18011464), (89, 17606712), (116, 13508598), (123, 12739816), (164, 9554862), (174, 9005732), (178, 8803356), (232, 6754299), (246, 6369908), (267, 5868904), (328, 4777431), (348, 4502866), (356, 4401678), (492, 3184954), (534, 2934452), (617, 2539704), (696, 2251433), (712, 2200839), (984, 1592477), (1068, 1467226), (1189, 1317912), (1234, 1269852), (1851, 846568), (2136, 733613), (2378, 658956), (2468, 634926), (2581, 607128), (3567, 439304), (3649, 429432), (3702, 423284), (4756, 329478), (4936, 317463), (5162, 303564), (7134, 219652), (7298, 214716), (7404, 211642), (7743, 202376), (9512, 164739), (10324, 151782), (10947, 143144), (14268, 109826), (14596, 107358), (14808, 105821), (15486, 101188), (17893, 87576), (20648, 75891), (21894, 71572), (25297, 61944), (28536, 54913), (29192, 53679), (30972, 50594), (35786, 43788)]