41021000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 128

約数和(自身を含む): 107827200

約数和(自身を除く): 66806200

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 25, 34, 38, 40, 50, 68, 76, 85, 95, 100, 125, 127, 136, 152, 170, 190, 200, 250, 254, 323, 340, 380, 425, 475, 500, 508, 635, 646, 680, 760, 850, 950, 1000, 1016, 1270, 1292, 1615, 1700, 1900, 2125, 2159, 2375, 2413, 2540, 2584, 3175, 3230, 3400, 3800, 4250, 4318, 4750, 4826, 5080, 6350, 6460, 8075, 8500, 8636, 9500, 9652, 10795, 12065, 12700, 12920, 15875, 16150, 17000, 17272, 19000, 19304, 21590, 24130, 25400, 31750, 32300, 40375, 41021, 43180, 48260, 53975, 60325, 63500, 64600, 80750, 82042, 86360, 96520, 107950, 120650, 127000, 161500, 164084, 205105, 215900, 241300, 269875, 301625, 323000, 328168, 410210, 431800, 482600, 539750, 603250, 820420, 1025525, 1079500, 1206500, 1640840, 2051050, 2159000, 2413000, 4102100, 5127625, 8204200, 10255250, 20510500, 41021000]

約数ペア:

[(1, 41021000), (2, 20510500), (4, 10255250), (5, 8204200), (8, 5127625), (10, 4102100), (17, 2413000), (19, 2159000), (20, 2051050), (25, 1640840), (34, 1206500), (38, 1079500), (40, 1025525), (50, 820420), (68, 603250), (76, 539750), (85, 482600), (95, 431800), (100, 410210), (125, 328168), (127, 323000), (136, 301625), (152, 269875), (170, 241300), (190, 215900), (200, 205105), (250, 164084), (254, 161500), (323, 127000), (340, 120650), (380, 107950), (425, 96520), (475, 86360), (500, 82042), (508, 80750), (635, 64600), (646, 63500), (680, 60325), (760, 53975), (850, 48260), (950, 43180), (1000, 41021), (1016, 40375), (1270, 32300), (1292, 31750), (1615, 25400), (1700, 24130), (1900, 21590), (2125, 19304), (2159, 19000), (2375, 17272), (2413, 17000), (2540, 16150), (2584, 15875), (3175, 12920), (3230, 12700), (3400, 12065), (3800, 10795), (4250, 9652), (4318, 9500), (4750, 8636), (4826, 8500), (5080, 8075), (6350, 6460)]