391557936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9631}}^1$

素因数の和:9671

約数の個数: 120

約数和(自身を含む): 1270807552

約数和(自身を除く): 879249616

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 462, 484, 528, 616, 726, 847, 924, 968, 1232, 1452, 1694, 1848, 1936, 2541, 2904, 3388, 3696, 5082, 5808, 6776, 9631, 10164, 13552, 19262, 20328, 28893, 38524, 40656, 57786, 67417, 77048, 105941, 115572, 134834, 154096, 202251, 211882, 231144, 269668, 317823, 404502, 423764, 462288, 539336, 635646, 741587, 809004, 847528, 1078672, 1165351, 1271292, 1483174, 1618008, 1695056, 2224761, 2330702, 2542584, 2966348, 3236016, 3496053, 4449522, 4661404, 5085168, 5932696, 6992106, 8157457, 8899044, 9322808, 11865392, 13984212, 16314914, 17798088, 18645616, 24472371, 27968424, 32629828, 35596176, 48944742, 55936848, 65259656, 97889484, 130519312, 195778968, 391557936]

約数ペア:

[(1, 391557936), (2, 195778968), (3, 130519312), (4, 97889484), (6, 65259656), (7, 55936848), (8, 48944742), (11, 35596176), (12, 32629828), (14, 27968424), (16, 24472371), (21, 18645616), (22, 17798088), (24, 16314914), (28, 13984212), (33, 11865392), (42, 9322808), (44, 8899044), (48, 8157457), (56, 6992106), (66, 5932696), (77, 5085168), (84, 4661404), (88, 4449522), (112, 3496053), (121, 3236016), (132, 2966348), (154, 2542584), (168, 2330702), (176, 2224761), (231, 1695056), (242, 1618008), (264, 1483174), (308, 1271292), (336, 1165351), (363, 1078672), (462, 847528), (484, 809004), (528, 741587), (616, 635646), (726, 539336), (847, 462288), (924, 423764), (968, 404502), (1232, 317823), (1452, 269668), (1694, 231144), (1848, 211882), (1936, 202251), (2541, 154096), (2904, 134834), (3388, 115572), (3696, 105941), (5082, 77048), (5808, 67417), (6776, 57786), (9631, 40656), (10164, 38524), (13552, 28893), (19262, 20328)]