493237872

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4397}}^1$

素因数の和:4471

約数の個数: 120

約数和(自身を含む): 1488810960

約数和(自身を除く): 995573088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 114, 123, 144, 152, 164, 171, 228, 246, 304, 328, 342, 369, 456, 492, 656, 684, 738, 779, 912, 984, 1368, 1476, 1558, 1968, 2337, 2736, 2952, 3116, 4397, 4674, 5904, 6232, 7011, 8794, 9348, 12464, 13191, 14022, 17588, 18696, 26382, 28044, 35176, 37392, 39573, 52764, 56088, 70352, 79146, 83543, 105528, 112176, 158292, 167086, 180277, 211056, 250629, 316584, 334172, 360554, 501258, 540831, 633168, 668344, 721108, 751887, 1002516, 1081662, 1336688, 1442216, 1503774, 1622493, 2005032, 2163324, 2884432, 3007548, 3244986, 3425263, 4010064, 4326648, 6015096, 6489972, 6850526, 8653296, 10275789, 12030192, 12979944, 13701052, 20551578, 25959888, 27402104, 30827367, 41103156, 54804208, 61654734, 82206312, 123309468, 164412624, 246618936, 493237872]

約数ペア:

[(1, 493237872), (2, 246618936), (3, 164412624), (4, 123309468), (6, 82206312), (8, 61654734), (9, 54804208), (12, 41103156), (16, 30827367), (18, 27402104), (19, 25959888), (24, 20551578), (36, 13701052), (38, 12979944), (41, 12030192), (48, 10275789), (57, 8653296), (72, 6850526), (76, 6489972), (82, 6015096), (114, 4326648), (123, 4010064), (144, 3425263), (152, 3244986), (164, 3007548), (171, 2884432), (228, 2163324), (246, 2005032), (304, 1622493), (328, 1503774), (342, 1442216), (369, 1336688), (456, 1081662), (492, 1002516), (656, 751887), (684, 721108), (738, 668344), (779, 633168), (912, 540831), (984, 501258), (1368, 360554), (1476, 334172), (1558, 316584), (1968, 250629), (2337, 211056), (2736, 180277), (2952, 167086), (3116, 158292), (4397, 112176), (4674, 105528), (5904, 83543), (6232, 79146), (7011, 70352), (8794, 56088), (9348, 52764), (12464, 39573), (13191, 37392), (14022, 35176), (17588, 28044), (18696, 26382)]