140854896

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3583}}^1$

素因数の和:3620

約数の個数: 160

約数和(自身を含む): 497745920

約数和(自身を除く): 356891024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 3583, 4368, 4914, 5616, 6552, 7166, 9828, 10749, 13104, 14332, 19656, 21498, 25081, 28664, 32247, 39312, 42996, 46579, 50162, 57328, 64494, 75243, 85992, 93158, 96741, 100324, 128988, 139737, 150486, 171984, 186316, 193482, 200648, 225729, 257976, 279474, 300972, 326053, 372632, 386964, 401296, 419211, 451458, 515952, 558948, 601944, 652106, 677187, 745264, 773928, 838422, 902916, 978159, 1117896, 1203888, 1257633, 1304212, 1354374, 1547856, 1676844, 1805832, 1956318, 2235792, 2515266, 2608424, 2708748, 2934477, 3353688, 3611664, 3912636, 5030532, 5216848, 5417496, 5868954, 6707376, 7825272, 8803431, 10061064, 10834992, 11737908, 15650544, 17606862, 20122128, 23475816, 35213724, 46951632, 70427448, 140854896]

約数ペア:

[(1, 140854896), (2, 70427448), (3, 46951632), (4, 35213724), (6, 23475816), (7, 20122128), (8, 17606862), (9, 15650544), (12, 11737908), (13, 10834992), (14, 10061064), (16, 8803431), (18, 7825272), (21, 6707376), (24, 5868954), (26, 5417496), (27, 5216848), (28, 5030532), (36, 3912636), (39, 3611664), (42, 3353688), (48, 2934477), (52, 2708748), (54, 2608424), (56, 2515266), (63, 2235792), (72, 1956318), (78, 1805832), (84, 1676844), (91, 1547856), (104, 1354374), (108, 1304212), (112, 1257633), (117, 1203888), (126, 1117896), (144, 978159), (156, 902916), (168, 838422), (182, 773928), (189, 745264), (208, 677187), (216, 652106), (234, 601944), (252, 558948), (273, 515952), (312, 451458), (336, 419211), (351, 401296), (364, 386964), (378, 372632), (432, 326053), (468, 300972), (504, 279474), (546, 257976), (624, 225729), (702, 200648), (728, 193482), (756, 186316), (819, 171984), (936, 150486), (1008, 139737), (1092, 128988), (1404, 100324), (1456, 96741), (1512, 93158), (1638, 85992), (1872, 75243), (2184, 64494), (2457, 57328), (2808, 50162), (3024, 46579), (3276, 42996), (3583, 39312), (4368, 32247), (4914, 28664), (5616, 25081), (6552, 21498), (7166, 19656), (9828, 14332), (10749, 13104)]