42096400

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:257

約数の個数: 120

約数和(自身を含む): 110707200

約数和(自身を除く): 68610800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 29, 38, 40, 50, 58, 76, 80, 95, 100, 116, 145, 152, 190, 191, 200, 232, 290, 304, 380, 382, 400, 464, 475, 551, 580, 725, 760, 764, 950, 955, 1102, 1160, 1450, 1520, 1528, 1900, 1910, 2204, 2320, 2755, 2900, 3056, 3629, 3800, 3820, 4408, 4775, 5510, 5539, 5800, 7258, 7600, 7640, 8816, 9550, 11020, 11078, 11600, 13775, 14516, 15280, 18145, 19100, 22040, 22156, 27550, 27695, 29032, 36290, 38200, 44080, 44312, 55100, 55390, 58064, 72580, 76400, 88624, 90725, 105241, 110200, 110780, 138475, 145160, 181450, 210482, 220400, 221560, 276950, 290320, 362900, 420964, 443120, 526205, 553900, 725800, 841928, 1052410, 1107800, 1451600, 1683856, 2104820, 2215600, 2631025, 4209640, 5262050, 8419280, 10524100, 21048200, 42096400]

約数ペア:

[(1, 42096400), (2, 21048200), (4, 10524100), (5, 8419280), (8, 5262050), (10, 4209640), (16, 2631025), (19, 2215600), (20, 2104820), (25, 1683856), (29, 1451600), (38, 1107800), (40, 1052410), (50, 841928), (58, 725800), (76, 553900), (80, 526205), (95, 443120), (100, 420964), (116, 362900), (145, 290320), (152, 276950), (190, 221560), (191, 220400), (200, 210482), (232, 181450), (290, 145160), (304, 138475), (380, 110780), (382, 110200), (400, 105241), (464, 90725), (475, 88624), (551, 76400), (580, 72580), (725, 58064), (760, 55390), (764, 55100), (950, 44312), (955, 44080), (1102, 38200), (1160, 36290), (1450, 29032), (1520, 27695), (1528, 27550), (1900, 22156), (1910, 22040), (2204, 19100), (2320, 18145), (2755, 15280), (2900, 14516), (3056, 13775), (3629, 11600), (3800, 11078), (3820, 11020), (4408, 9550), (4775, 8816), (5510, 7640), (5539, 7600), (5800, 7258)]