140672676984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{313727}}^1$

素因数の和:313917

約数の個数: 128

約数和(自身を含む): 428276367360

約数和(自身を除く): 287603690376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 157, 168, 204, 238, 314, 357, 408, 471, 476, 628, 714, 942, 952, 1099, 1256, 1428, 1884, 2198, 2669, 2856, 3297, 3768, 4396, 5338, 6594, 8007, 8792, 10676, 13188, 16014, 18683, 21352, 26376, 32028, 37366, 56049, 64056, 74732, 112098, 149464, 224196, 313727, 448392, 627454, 941181, 1254908, 1882362, 2196089, 2509816, 3764724, 4392178, 5333359, 6588267, 7529448, 8784356, 10666718, 13176534, 16000077, 17568712, 21333436, 26353068, 32000154, 37333513, 42666872, 49255139, 52706136, 64000308, 74667026, 98510278, 112000539, 128000616, 147765417, 149334052, 197020556, 224001078, 295530834, 298668104, 344785973, 394041112, 448002156, 591061668, 689571946, 837337363, 896004312, 1034357919, 1182123336, 1379143892, 1674674726, 2068715838, 2512012089, 2758287784, 3349349452, 4137431676, 5024024178, 5861361541, 6698698904, 8274863352, 10048048356, 11722723082, 17584084623, 20096096712, 23445446164, 35168169246, 46890892328, 70336338492, 140672676984]

約数ペア:

[(1, 140672676984), (2, 70336338492), (3, 46890892328), (4, 35168169246), (6, 23445446164), (7, 20096096712), (8, 17584084623), (12, 11722723082), (14, 10048048356), (17, 8274863352), (21, 6698698904), (24, 5861361541), (28, 5024024178), (34, 4137431676), (42, 3349349452), (51, 2758287784), (56, 2512012089), (68, 2068715838), (84, 1674674726), (102, 1379143892), (119, 1182123336), (136, 1034357919), (157, 896004312), (168, 837337363), (204, 689571946), (238, 591061668), (314, 448002156), (357, 394041112), (408, 344785973), (471, 298668104), (476, 295530834), (628, 224001078), (714, 197020556), (942, 149334052), (952, 147765417), (1099, 128000616), (1256, 112000539), (1428, 98510278), (1884, 74667026), (2198, 64000308), (2669, 52706136), (2856, 49255139), (3297, 42666872), (3768, 37333513), (4396, 32000154), (5338, 26353068), (6594, 21333436), (8007, 17568712), (8792, 16000077), (10676, 13176534), (13188, 10666718), (16014, 8784356), (18683, 7529448), (21352, 6588267), (26376, 5333359), (32028, 4392178), (37366, 3764724), (56049, 2509816), (64056, 2196089), (74732, 1882362), (112098, 1254908), (149464, 941181), (224196, 627454), (313727, 448392)]