4118940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{467}}^1$

素因数の和:496

約数の個数: 108

約数和(自身を含む): 14565096

約数和(自身を除く): 10446156

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 467, 490, 588, 630, 735, 882, 934, 980, 1260, 1401, 1470, 1764, 1868, 2205, 2335, 2802, 2940, 3269, 4203, 4410, 4670, 5604, 6538, 7005, 8406, 8820, 9340, 9807, 13076, 14010, 16345, 16812, 19614, 21015, 22883, 28020, 29421, 32690, 39228, 42030, 45766, 49035, 58842, 65380, 68649, 84060, 91532, 98070, 114415, 117684, 137298, 147105, 196140, 205947, 228830, 274596, 294210, 343245, 411894, 457660, 588420, 686490, 823788, 1029735, 1372980, 2059470, 4118940]

約数ペア:

[(1, 4118940), (2, 2059470), (3, 1372980), (4, 1029735), (5, 823788), (6, 686490), (7, 588420), (9, 457660), (10, 411894), (12, 343245), (14, 294210), (15, 274596), (18, 228830), (20, 205947), (21, 196140), (28, 147105), (30, 137298), (35, 117684), (36, 114415), (42, 98070), (45, 91532), (49, 84060), (60, 68649), (63, 65380), (70, 58842), (84, 49035), (90, 45766), (98, 42030), (105, 39228), (126, 32690), (140, 29421), (147, 28020), (180, 22883), (196, 21015), (210, 19614), (245, 16812), (252, 16345), (294, 14010), (315, 13076), (420, 9807), (441, 9340), (467, 8820), (490, 8406), (588, 7005), (630, 6538), (735, 5604), (882, 4670), (934, 4410), (980, 4203), (1260, 3269), (1401, 2940), (1470, 2802), (1764, 2335), (1868, 2205)]