15705034996

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:350

約数の個数: 192

約数和(自身を含む): 35177877504

約数和(自身を除く): 19472842508

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 71, 86, 101, 107, 119, 142, 172, 202, 214, 238, 284, 301, 404, 428, 476, 497, 602, 707, 731, 749, 994, 1204, 1207, 1414, 1462, 1498, 1717, 1819, 1988, 2414, 2828, 2924, 2996, 3053, 3434, 3638, 4343, 4601, 4828, 5117, 6106, 6868, 7171, 7276, 7597, 8449, 8686, 9202, 10234, 10807, 12019, 12212, 12733, 14342, 15194, 16898, 17372, 18404, 20468, 21371, 21614, 24038, 25466, 28684, 30388, 30401, 32207, 33796, 42742, 43228, 48076, 50197, 50932, 51901, 53179, 60802, 64414, 73831, 75649, 78217, 85484, 100394, 103802, 106358, 121604, 121907, 128828, 129149, 147662, 151298, 156434, 183719, 200788, 207604, 212716, 243814, 258298, 295324, 302596, 308353, 312868, 326671, 363307, 367438, 464701, 487628, 516596, 516817, 547519, 616706, 653342, 726614, 734876, 767297, 853349, 904043, 929402, 1033634, 1095038, 1233412, 1286033, 1306684, 1453228, 1534594, 1706698, 1808086, 1858804, 2067268, 2158471, 2190076, 2286697, 2572066, 3069188, 3252907, 3413396, 3616172, 4316942, 4573394, 5144132, 5242001, 5371079, 5553407, 6505814, 7899917, 8633884, 9146788, 10484002, 10742158, 11106814, 13011628, 13044049, 15799834, 20968004, 21484316, 22213628, 26088098, 31599668, 32993771, 36694007, 38873849, 52176196, 55299419, 65987542, 73388014, 77747698, 91308343, 110598838, 131975084, 146776028, 155495396, 182616686, 221197676, 230956397, 365233372, 461912794, 560894107, 923825588, 1121788214, 2243576428, 3926258749, 7852517498, 15705034996]

約数ペア:

[(1, 15705034996), (2, 7852517498), (4, 3926258749), (7, 2243576428), (14, 1121788214), (17, 923825588), (28, 560894107), (34, 461912794), (43, 365233372), (68, 230956397), (71, 221197676), (86, 182616686), (101, 155495396), (107, 146776028), (119, 131975084), (142, 110598838), (172, 91308343), (202, 77747698), (214, 73388014), (238, 65987542), (284, 55299419), (301, 52176196), (404, 38873849), (428, 36694007), (476, 32993771), (497, 31599668), (602, 26088098), (707, 22213628), (731, 21484316), (749, 20968004), (994, 15799834), (1204, 13044049), (1207, 13011628), (1414, 11106814), (1462, 10742158), (1498, 10484002), (1717, 9146788), (1819, 8633884), (1988, 7899917), (2414, 6505814), (2828, 5553407), (2924, 5371079), (2996, 5242001), (3053, 5144132), (3434, 4573394), (3638, 4316942), (4343, 3616172), (4601, 3413396), (4828, 3252907), (5117, 3069188), (6106, 2572066), (6868, 2286697), (7171, 2190076), (7276, 2158471), (7597, 2067268), (8449, 1858804), (8686, 1808086), (9202, 1706698), (10234, 1534594), (10807, 1453228), (12019, 1306684), (12212, 1286033), (12733, 1233412), (14342, 1095038), (15194, 1033634), (16898, 929402), (17372, 904043), (18404, 853349), (20468, 767297), (21371, 734876), (21614, 726614), (24038, 653342), (25466, 616706), (28684, 547519), (30388, 516817), (30401, 516596), (32207, 487628), (33796, 464701), (42742, 367438), (43228, 363307), (48076, 326671), (50197, 312868), (50932, 308353), (51901, 302596), (53179, 295324), (60802, 258298), (64414, 243814), (73831, 212716), (75649, 207604), (78217, 200788), (85484, 183719), (100394, 156434), (103802, 151298), (106358, 147662), (121604, 129149), (121907, 128828)]