7132005608

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{461}}^1$

素因数の和:835

約数の個数: 128

約数和(自身を含む): 16765056000

約数和(自身を除く): 9633050392

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 79, 91, 104, 158, 182, 269, 316, 364, 461, 538, 553, 632, 728, 922, 1027, 1076, 1106, 1844, 1883, 2054, 2152, 2212, 3227, 3497, 3688, 3766, 4108, 4424, 5993, 6454, 6994, 7189, 7532, 8216, 11986, 12908, 13988, 14378, 15064, 21251, 23972, 24479, 25816, 27976, 28756, 36419, 41951, 42502, 47944, 48958, 57512, 72838, 83902, 85004, 97916, 124009, 145676, 148757, 167804, 170008, 195832, 248018, 254933, 276263, 291352, 297514, 335608, 473447, 496036, 509866, 552526, 595028, 868063, 946894, 992072, 1019732, 1105052, 1190056, 1612117, 1736126, 1893788, 1933841, 2039464, 2210104, 3224234, 3314129, 3472252, 3787576, 3867682, 6448468, 6628258, 6944504, 7735364, 9796711, 11284819, 12896936, 13256516, 15470728, 19593422, 22569638, 26513032, 39186844, 45139276, 68576977, 78373688, 90278552, 127357243, 137153954, 254714486, 274307908, 509428972, 548615816, 891500701, 1018857944, 1783001402, 3566002804, 7132005608]

約数ペア:

[(1, 7132005608), (2, 3566002804), (4, 1783001402), (7, 1018857944), (8, 891500701), (13, 548615816), (14, 509428972), (26, 274307908), (28, 254714486), (52, 137153954), (56, 127357243), (79, 90278552), (91, 78373688), (104, 68576977), (158, 45139276), (182, 39186844), (269, 26513032), (316, 22569638), (364, 19593422), (461, 15470728), (538, 13256516), (553, 12896936), (632, 11284819), (728, 9796711), (922, 7735364), (1027, 6944504), (1076, 6628258), (1106, 6448468), (1844, 3867682), (1883, 3787576), (2054, 3472252), (2152, 3314129), (2212, 3224234), (3227, 2210104), (3497, 2039464), (3688, 1933841), (3766, 1893788), (4108, 1736126), (4424, 1612117), (5993, 1190056), (6454, 1105052), (6994, 1019732), (7189, 992072), (7532, 946894), (8216, 868063), (11986, 595028), (12908, 552526), (13988, 509866), (14378, 496036), (15064, 473447), (21251, 335608), (23972, 297514), (24479, 291352), (25816, 276263), (27976, 254933), (28756, 248018), (36419, 195832), (41951, 170008), (42502, 167804), (47944, 148757), (48958, 145676), (57512, 124009), (72838, 97916), (83902, 85004)]