8387620161488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{397}}^1\times {\mathrm{146833}}^1$

素因数の和:147301

約数の個数: 120

約数和(自身を含む): 18033043576968

約数和(自身を除く): 9645423415480

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 397, 529, 782, 794, 1058, 1564, 1588, 2116, 3128, 3176, 4232, 6256, 6352, 6749, 8464, 8993, 9131, 13498, 17986, 18262, 26996, 35972, 36524, 53992, 71944, 73048, 107984, 143888, 146096, 146833, 155227, 210013, 293666, 310454, 420026, 587332, 620908, 840052, 1174664, 1241816, 1680104, 2349328, 2483632, 2496161, 3360208, 3377159, 3570221, 4992322, 6754318, 7140442, 9984644, 13508636, 14280884, 19969288, 27017272, 28561768, 39938576, 54034544, 57123536, 57411703, 58292701, 77674657, 114823406, 116585402, 155349314, 229646812, 233170804, 310698628, 459293624, 466341608, 621397256, 918587248, 932683216, 990975917, 1242794512, 1320469169, 1340732123, 1981951834, 2640938338, 2681464246, 3963903668, 5281876676, 5362928492, 7927807336, 10563753352, 10725856984, 15855614672, 21127506704, 21451713968, 22792446091, 30836838829, 45584892182, 61673677658, 91169784364, 123347355316, 182339568728, 246694710632, 364679137456, 493389421264, 524226260093, 1048452520186, 2096905040372, 4193810080744, 8387620161488]

約数ペア:

[(1, 8387620161488), (2, 4193810080744), (4, 2096905040372), (8, 1048452520186), (16, 524226260093), (17, 493389421264), (23, 364679137456), (34, 246694710632), (46, 182339568728), (68, 123347355316), (92, 91169784364), (136, 61673677658), (184, 45584892182), (272, 30836838829), (368, 22792446091), (391, 21451713968), (397, 21127506704), (529, 15855614672), (782, 10725856984), (794, 10563753352), (1058, 7927807336), (1564, 5362928492), (1588, 5281876676), (2116, 3963903668), (3128, 2681464246), (3176, 2640938338), (4232, 1981951834), (6256, 1340732123), (6352, 1320469169), (6749, 1242794512), (8464, 990975917), (8993, 932683216), (9131, 918587248), (13498, 621397256), (17986, 466341608), (18262, 459293624), (26996, 310698628), (35972, 233170804), (36524, 229646812), (53992, 155349314), (71944, 116585402), (73048, 114823406), (107984, 77674657), (143888, 58292701), (146096, 57411703), (146833, 57123536), (155227, 54034544), (210013, 39938576), (293666, 28561768), (310454, 27017272), (420026, 19969288), (587332, 14280884), (620908, 13508636), (840052, 9984644), (1174664, 7140442), (1241816, 6754318), (1680104, 4992322), (2349328, 3570221), (2483632, 3377159), (2496161, 3360208)]