1585557372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:576

約数の個数: 192

約数和(自身を含む): 4667801600

約数和(自身を除く): 3082244228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 73, 76, 84, 93, 114, 124, 133, 146, 186, 217, 219, 228, 266, 292, 372, 399, 434, 438, 439, 511, 532, 589, 651, 798, 868, 876, 878, 1022, 1178, 1302, 1317, 1387, 1533, 1596, 1756, 1767, 2044, 2263, 2356, 2604, 2634, 2774, 3066, 3073, 3534, 4123, 4161, 4526, 5268, 5548, 6132, 6146, 6789, 7068, 8246, 8322, 8341, 9052, 9219, 9709, 12292, 12369, 13578, 13609, 15841, 16492, 16644, 16682, 18438, 19418, 24738, 25023, 27156, 27218, 29127, 31682, 32047, 33364, 36876, 38836, 40827, 42997, 47523, 49476, 50046, 54436, 58254, 58387, 63364, 64094, 81654, 85994, 95046, 95263, 96141, 100092, 116508, 116774, 128188, 128991, 163308, 171988, 175161, 190092, 190526, 192282, 224329, 233548, 257982, 258571, 285789, 300979, 350322, 381052, 384564, 448658, 515964, 517142, 571578, 601958, 608893, 672987, 700644, 775713, 897316, 902937, 993457, 1034284, 1143156, 1203916, 1217786, 1345974, 1551426, 1805874, 1809997, 1826679, 1986914, 2435572, 2691948, 2980371, 3102852, 3611748, 3619994, 3653358, 3973828, 4262251, 5429991, 5960742, 6954199, 7239988, 7306716, 8524502, 10859982, 11921484, 12786753, 13908398, 17049004, 18875683, 20862597, 21719964, 25573506, 27816796, 37751366, 41725194, 51147012, 56627049, 75502732, 83450388, 113254098, 132129781, 226508196, 264259562, 396389343, 528519124, 792778686, 1585557372]

約数ペア:

[(1, 1585557372), (2, 792778686), (3, 528519124), (4, 396389343), (6, 264259562), (7, 226508196), (12, 132129781), (14, 113254098), (19, 83450388), (21, 75502732), (28, 56627049), (31, 51147012), (38, 41725194), (42, 37751366), (57, 27816796), (62, 25573506), (73, 21719964), (76, 20862597), (84, 18875683), (93, 17049004), (114, 13908398), (124, 12786753), (133, 11921484), (146, 10859982), (186, 8524502), (217, 7306716), (219, 7239988), (228, 6954199), (266, 5960742), (292, 5429991), (372, 4262251), (399, 3973828), (434, 3653358), (438, 3619994), (439, 3611748), (511, 3102852), (532, 2980371), (589, 2691948), (651, 2435572), (798, 1986914), (868, 1826679), (876, 1809997), (878, 1805874), (1022, 1551426), (1178, 1345974), (1302, 1217786), (1317, 1203916), (1387, 1143156), (1533, 1034284), (1596, 993457), (1756, 902937), (1767, 897316), (2044, 775713), (2263, 700644), (2356, 672987), (2604, 608893), (2634, 601958), (2774, 571578), (3066, 517142), (3073, 515964), (3534, 448658), (4123, 384564), (4161, 381052), (4526, 350322), (5268, 300979), (5548, 285789), (6132, 258571), (6146, 257982), (6789, 233548), (7068, 224329), (8246, 192282), (8322, 190526), (8341, 190092), (9052, 175161), (9219, 171988), (9709, 163308), (12292, 128991), (12369, 128188), (13578, 116774), (13609, 116508), (15841, 100092), (16492, 96141), (16644, 95263), (16682, 95046), (18438, 85994), (19418, 81654), (24738, 64094), (25023, 63364), (27156, 58387), (27218, 58254), (29127, 54436), (31682, 50046), (32047, 49476), (33364, 47523), (36876, 42997), (38836, 40827)]