20892855096

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{6067}}^1$

素因数の和:6338

約数の個数: 128

約数和(自身を含む): 58980960000

約数和(自身を除く): 38088104904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 149, 214, 216, 298, 321, 428, 447, 596, 642, 856, 894, 963, 1192, 1284, 1341, 1788, 1926, 2568, 2682, 2889, 3576, 3852, 4023, 5364, 5778, 6067, 7704, 8046, 10728, 11556, 12134, 15943, 16092, 18201, 23112, 24268, 31886, 32184, 36402, 47829, 48536, 54603, 63772, 72804, 95658, 109206, 127544, 143487, 145608, 163809, 191316, 218412, 286974, 327618, 382632, 430461, 436824, 573948, 649169, 655236, 860922, 903983, 1147896, 1298338, 1310472, 1721844, 1807966, 1947507, 2596676, 2711949, 3443688, 3615932, 3895014, 5193352, 5423898, 5842521, 7231864, 7790028, 8135847, 10847796, 11685042, 15580056, 16271694, 17527563, 21695592, 23370084, 24407541, 32543388, 35055126, 46740168, 48815082, 65086776, 70110252, 96726181, 97630164, 140220504, 193452362, 195260328, 290178543, 386904724, 580357086, 773809448, 870535629, 1160714172, 1741071258, 2321428344, 2611606887, 3482142516, 5223213774, 6964285032, 10446427548, 20892855096]

約数ペア:

[(1, 20892855096), (2, 10446427548), (3, 6964285032), (4, 5223213774), (6, 3482142516), (8, 2611606887), (9, 2321428344), (12, 1741071258), (18, 1160714172), (24, 870535629), (27, 773809448), (36, 580357086), (54, 386904724), (72, 290178543), (107, 195260328), (108, 193452362), (149, 140220504), (214, 97630164), (216, 96726181), (298, 70110252), (321, 65086776), (428, 48815082), (447, 46740168), (596, 35055126), (642, 32543388), (856, 24407541), (894, 23370084), (963, 21695592), (1192, 17527563), (1284, 16271694), (1341, 15580056), (1788, 11685042), (1926, 10847796), (2568, 8135847), (2682, 7790028), (2889, 7231864), (3576, 5842521), (3852, 5423898), (4023, 5193352), (5364, 3895014), (5778, 3615932), (6067, 3443688), (7704, 2711949), (8046, 2596676), (10728, 1947507), (11556, 1807966), (12134, 1721844), (15943, 1310472), (16092, 1298338), (18201, 1147896), (23112, 903983), (24268, 860922), (31886, 655236), (32184, 649169), (36402, 573948), (47829, 436824), (48536, 430461), (54603, 382632), (63772, 327618), (72804, 286974), (95658, 218412), (109206, 191316), (127544, 163809), (143487, 145608)]