8380458516

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1$

素因数の和:526

約数の個数: 192

約数和(自身を含む): 22469529600

約数和(自身を除く): 14089071084

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 47, 51, 57, 68, 76, 94, 102, 114, 141, 179, 188, 204, 228, 257, 282, 323, 358, 514, 537, 564, 646, 716, 771, 799, 893, 969, 1028, 1074, 1292, 1542, 1598, 1786, 1938, 2148, 2397, 2679, 3043, 3084, 3196, 3401, 3572, 3876, 4369, 4794, 4883, 5358, 6086, 6802, 8413, 8738, 9129, 9588, 9766, 10203, 10716, 12079, 12172, 13107, 13604, 14649, 15181, 16826, 17476, 18258, 19532, 20406, 24158, 25239, 26214, 29298, 30362, 33652, 36237, 36516, 40812, 45543, 46003, 48316, 50478, 52428, 57817, 58596, 60724, 72474, 83011, 91086, 92006, 100956, 115634, 138009, 143021, 144948, 159847, 166022, 173451, 182172, 184012, 205343, 229501, 231268, 249033, 276018, 286042, 319694, 332044, 346902, 410686, 429063, 459002, 479541, 498066, 552036, 572084, 616029, 639388, 688503, 693804, 782051, 821372, 858126, 874057, 918004, 959082, 996132, 1232058, 1377006, 1564102, 1716252, 1748114, 1918164, 2162141, 2346153, 2464116, 2622171, 2717399, 2754012, 3128204, 3496228, 3901517, 4324282, 4692306, 5244342, 5434798, 6486423, 7803034, 8152197, 8648564, 9384612, 10488684, 10869596, 11704551, 12972846, 14858969, 15606068, 16304394, 23409102, 25945692, 29717938, 32608788, 36756397, 41080679, 44576907, 46818204, 59435876, 73512794, 82161358, 89153814, 110269191, 123242037, 147025588, 164322716, 178307628, 220538382, 246484074, 441076764, 492968148, 698371543, 1396743086, 2095114629, 2793486172, 4190229258, 8380458516]

約数ペア:

[(1, 8380458516), (2, 4190229258), (3, 2793486172), (4, 2095114629), (6, 1396743086), (12, 698371543), (17, 492968148), (19, 441076764), (34, 246484074), (38, 220538382), (47, 178307628), (51, 164322716), (57, 147025588), (68, 123242037), (76, 110269191), (94, 89153814), (102, 82161358), (114, 73512794), (141, 59435876), (179, 46818204), (188, 44576907), (204, 41080679), (228, 36756397), (257, 32608788), (282, 29717938), (323, 25945692), (358, 23409102), (514, 16304394), (537, 15606068), (564, 14858969), (646, 12972846), (716, 11704551), (771, 10869596), (799, 10488684), (893, 9384612), (969, 8648564), (1028, 8152197), (1074, 7803034), (1292, 6486423), (1542, 5434798), (1598, 5244342), (1786, 4692306), (1938, 4324282), (2148, 3901517), (2397, 3496228), (2679, 3128204), (3043, 2754012), (3084, 2717399), (3196, 2622171), (3401, 2464116), (3572, 2346153), (3876, 2162141), (4369, 1918164), (4794, 1748114), (4883, 1716252), (5358, 1564102), (6086, 1377006), (6802, 1232058), (8413, 996132), (8738, 959082), (9129, 918004), (9588, 874057), (9766, 858126), (10203, 821372), (10716, 782051), (12079, 693804), (12172, 688503), (13107, 639388), (13604, 616029), (14649, 572084), (15181, 552036), (16826, 498066), (17476, 479541), (18258, 459002), (19532, 429063), (20406, 410686), (24158, 346902), (25239, 332044), (26214, 319694), (29298, 286042), (30362, 276018), (33652, 249033), (36237, 231268), (36516, 229501), (40812, 205343), (45543, 184012), (46003, 182172), (48316, 173451), (50478, 166022), (52428, 159847), (57817, 144948), (58596, 143021), (60724, 138009), (72474, 115634), (83011, 100956), (91086, 92006)]