4050078732

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{255107}}^1$

素因数の和:255137

約数の個数: 90

約数和(自身を含む): 12316359132

約数和(自身を除く): 8266280400

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 15876, 255107, 510214, 765321, 1020428, 1530642, 1785749, 2295963, 3061284, 3571498, 4591926, 5357247, 6887889, 7142996, 9183852, 10714494, 12500243, 13775778, 16071741, 20663667, 21428988, 25000486, 27551556, 32143482, 37500729, 41327334, 48215223, 50000972, 64286964, 75001458, 82654668, 96430446, 112502187, 144645669, 150002916, 192860892, 225004374, 289291338, 337506561, 450008748, 578582676, 675013122, 1012519683, 1350026244, 2025039366, 4050078732]

約数ペア:

[(1, 4050078732), (2, 2025039366), (3, 1350026244), (4, 1012519683), (6, 675013122), (7, 578582676), (9, 450008748), (12, 337506561), (14, 289291338), (18, 225004374), (21, 192860892), (27, 150002916), (28, 144645669), (36, 112502187), (42, 96430446), (49, 82654668), (54, 75001458), (63, 64286964), (81, 50000972), (84, 48215223), (98, 41327334), (108, 37500729), (126, 32143482), (147, 27551556), (162, 25000486), (189, 21428988), (196, 20663667), (252, 16071741), (294, 13775778), (324, 12500243), (378, 10714494), (441, 9183852), (567, 7142996), (588, 6887889), (756, 5357247), (882, 4591926), (1134, 3571498), (1323, 3061284), (1764, 2295963), (2268, 1785749), (2646, 1530642), (3969, 1020428), (5292, 765321), (7938, 510214), (15876, 255107)]