470279628

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:581

約数の個数: 192

約数和(自身を含む): 1517824000

約数和(自身を除く): 1047544372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 109, 117, 126, 156, 182, 189, 218, 234, 252, 273, 327, 351, 364, 378, 436, 439, 468, 546, 654, 702, 756, 763, 819, 878, 981, 1092, 1308, 1317, 1404, 1417, 1526, 1638, 1756, 1962, 2289, 2457, 2634, 2834, 2943, 3052, 3073, 3276, 3924, 3951, 4251, 4578, 4914, 5268, 5668, 5707, 5886, 6146, 6867, 7902, 8502, 9156, 9219, 9828, 9919, 11414, 11772, 11853, 12292, 12753, 13734, 15804, 17004, 17121, 18438, 19838, 20601, 22828, 23706, 25506, 27468, 27657, 29757, 34242, 36876, 38259, 39676, 39949, 41202, 47412, 47851, 51012, 51363, 55314, 59514, 68484, 76518, 79898, 82404, 82971, 89271, 95702, 102726, 110628, 119028, 119847, 143553, 153036, 154089, 159796, 165942, 178542, 191404, 205452, 239694, 267813, 287106, 308178, 331884, 334957, 357084, 359541, 430659, 479388, 535626, 574212, 616356, 622063, 669914, 719082, 861318, 1004871, 1071252, 1078623, 1244126, 1291977, 1339828, 1438164, 1722636, 1866189, 2009742, 2157246, 2488252, 2583954, 3014613, 3732378, 4019484, 4314492, 4354441, 5167908, 5598567, 6029226, 7464756, 8708882, 9043839, 11197134, 12058452, 13063323, 16795701, 17417764, 18087678, 22394268, 26126646, 33591402, 36175356, 39189969, 52253292, 67182804, 78379938, 117569907, 156759876, 235139814, 470279628]

約数ペア:

[(1, 470279628), (2, 235139814), (3, 156759876), (4, 117569907), (6, 78379938), (7, 67182804), (9, 52253292), (12, 39189969), (13, 36175356), (14, 33591402), (18, 26126646), (21, 22394268), (26, 18087678), (27, 17417764), (28, 16795701), (36, 13063323), (39, 12058452), (42, 11197134), (52, 9043839), (54, 8708882), (63, 7464756), (78, 6029226), (84, 5598567), (91, 5167908), (108, 4354441), (109, 4314492), (117, 4019484), (126, 3732378), (156, 3014613), (182, 2583954), (189, 2488252), (218, 2157246), (234, 2009742), (252, 1866189), (273, 1722636), (327, 1438164), (351, 1339828), (364, 1291977), (378, 1244126), (436, 1078623), (439, 1071252), (468, 1004871), (546, 861318), (654, 719082), (702, 669914), (756, 622063), (763, 616356), (819, 574212), (878, 535626), (981, 479388), (1092, 430659), (1308, 359541), (1317, 357084), (1404, 334957), (1417, 331884), (1526, 308178), (1638, 287106), (1756, 267813), (1962, 239694), (2289, 205452), (2457, 191404), (2634, 178542), (2834, 165942), (2943, 159796), (3052, 154089), (3073, 153036), (3276, 143553), (3924, 119847), (3951, 119028), (4251, 110628), (4578, 102726), (4914, 95702), (5268, 89271), (5668, 82971), (5707, 82404), (5886, 79898), (6146, 76518), (6867, 68484), (7902, 59514), (8502, 55314), (9156, 51363), (9219, 51012), (9828, 47851), (9919, 47412), (11414, 41202), (11772, 39949), (11853, 39676), (12292, 38259), (12753, 36876), (13734, 34242), (15804, 29757), (17004, 27657), (17121, 27468), (18438, 25506), (19838, 23706), (20601, 22828)]