12826000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^2\times {\mathrm{53}}^1$

素因数の和:98

約数の個数: 120

約数和(自身を含む): 34732152

約数和(自身を除く): 21906152

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 53, 55, 80, 88, 100, 106, 110, 121, 125, 176, 200, 212, 220, 242, 250, 265, 275, 400, 424, 440, 484, 500, 530, 550, 583, 605, 848, 880, 968, 1000, 1060, 1100, 1166, 1210, 1325, 1375, 1936, 2000, 2120, 2200, 2332, 2420, 2650, 2750, 2915, 3025, 4240, 4400, 4664, 4840, 5300, 5500, 5830, 6050, 6413, 6625, 9328, 9680, 10600, 11000, 11660, 12100, 12826, 13250, 14575, 15125, 21200, 22000, 23320, 24200, 25652, 26500, 29150, 30250, 32065, 46640, 48400, 51304, 53000, 58300, 60500, 64130, 72875, 102608, 106000, 116600, 121000, 128260, 145750, 160325, 233200, 242000, 256520, 291500, 320650, 513040, 583000, 641300, 801625, 1166000, 1282600, 1603250, 2565200, 3206500, 6413000, 12826000]

約数ペア:

[(1, 12826000), (2, 6413000), (4, 3206500), (5, 2565200), (8, 1603250), (10, 1282600), (11, 1166000), (16, 801625), (20, 641300), (22, 583000), (25, 513040), (40, 320650), (44, 291500), (50, 256520), (53, 242000), (55, 233200), (80, 160325), (88, 145750), (100, 128260), (106, 121000), (110, 116600), (121, 106000), (125, 102608), (176, 72875), (200, 64130), (212, 60500), (220, 58300), (242, 53000), (250, 51304), (265, 48400), (275, 46640), (400, 32065), (424, 30250), (440, 29150), (484, 26500), (500, 25652), (530, 24200), (550, 23320), (583, 22000), (605, 21200), (848, 15125), (880, 14575), (968, 13250), (1000, 12826), (1060, 12100), (1100, 11660), (1166, 11000), (1210, 10600), (1325, 9680), (1375, 9328), (1936, 6625), (2000, 6413), (2120, 6050), (2200, 5830), (2332, 5500), (2420, 5300), (2650, 4840), (2750, 4664), (2915, 4400), (3025, 4240)]