140350644

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3257}}^1$

素因数の和:3299

約数の個数: 120

約数和(自身を含む): 441524160

約数和(自身を除く): 301173516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 684, 756, 798, 1026, 1134, 1197, 1539, 1596, 2052, 2268, 2394, 3078, 3257, 3591, 4788, 6156, 6514, 7182, 9771, 10773, 13028, 14364, 19542, 21546, 22799, 29313, 39084, 43092, 45598, 58626, 61883, 68397, 87939, 91196, 117252, 123766, 136794, 175878, 185649, 205191, 247532, 263817, 273588, 351756, 371298, 410382, 433181, 527634, 556947, 615573, 742596, 820764, 866362, 1055268, 1113894, 1231146, 1299543, 1670841, 1732724, 1846719, 2227788, 2462292, 2599086, 3341682, 3693438, 3898629, 5012523, 5198172, 6683364, 7386876, 7797258, 10025046, 11695887, 15594516, 20050092, 23391774, 35087661, 46783548, 70175322, 140350644]

約数ペア:

[(1, 140350644), (2, 70175322), (3, 46783548), (4, 35087661), (6, 23391774), (7, 20050092), (9, 15594516), (12, 11695887), (14, 10025046), (18, 7797258), (19, 7386876), (21, 6683364), (27, 5198172), (28, 5012523), (36, 3898629), (38, 3693438), (42, 3341682), (54, 2599086), (57, 2462292), (63, 2227788), (76, 1846719), (81, 1732724), (84, 1670841), (108, 1299543), (114, 1231146), (126, 1113894), (133, 1055268), (162, 866362), (171, 820764), (189, 742596), (228, 615573), (252, 556947), (266, 527634), (324, 433181), (342, 410382), (378, 371298), (399, 351756), (513, 273588), (532, 263817), (567, 247532), (684, 205191), (756, 185649), (798, 175878), (1026, 136794), (1134, 123766), (1197, 117252), (1539, 91196), (1596, 87939), (2052, 68397), (2268, 61883), (2394, 58626), (3078, 45598), (3257, 43092), (3591, 39084), (4788, 29313), (6156, 22799), (6514, 21546), (7182, 19542), (9771, 14364), (10773, 13028)]