550366908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1289}}^1$

素因数の和:1356

約数の個数: 192

約数和(自身を含む): 1747630080

約数和(自身を除く): 1197263172

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 23, 26, 28, 34, 39, 42, 46, 51, 52, 68, 69, 78, 84, 91, 92, 102, 119, 138, 156, 161, 182, 204, 221, 238, 273, 276, 299, 322, 357, 364, 391, 442, 476, 483, 546, 598, 644, 663, 714, 782, 884, 897, 966, 1092, 1173, 1196, 1289, 1326, 1428, 1547, 1564, 1794, 1932, 2093, 2346, 2578, 2652, 2737, 3094, 3588, 3867, 4186, 4641, 4692, 5083, 5156, 5474, 6188, 6279, 7734, 8211, 8372, 9023, 9282, 10166, 10948, 12558, 15249, 15468, 16422, 16757, 18046, 18564, 20332, 21913, 25116, 27069, 29647, 30498, 32844, 33514, 35581, 36092, 43826, 50271, 54138, 59294, 60996, 65739, 67028, 71162, 87652, 88941, 100542, 106743, 108276, 117299, 118588, 131478, 142324, 153391, 177882, 201084, 207529, 213486, 234598, 262956, 284869, 306782, 351897, 355764, 385411, 415058, 426972, 460173, 469196, 503999, 569738, 613564, 622587, 703794, 770822, 830116, 854607, 920346, 1007998, 1139476, 1156233, 1245174, 1407588, 1511997, 1541644, 1709214, 1840692, 1994083, 2015996, 2312466, 2490348, 2697877, 3023994, 3418428, 3527993, 3988166, 4624932, 5395754, 5982249, 6047988, 6551987, 7055986, 7976332, 8093631, 10583979, 10791508, 11964498, 13103974, 14111972, 16187262, 19655961, 21167958, 23928996, 26207948, 32374524, 39311922, 42335916, 45863909, 78623844, 91727818, 137591727, 183455636, 275183454, 550366908]

約数ペア:

[(1, 550366908), (2, 275183454), (3, 183455636), (4, 137591727), (6, 91727818), (7, 78623844), (12, 45863909), (13, 42335916), (14, 39311922), (17, 32374524), (21, 26207948), (23, 23928996), (26, 21167958), (28, 19655961), (34, 16187262), (39, 14111972), (42, 13103974), (46, 11964498), (51, 10791508), (52, 10583979), (68, 8093631), (69, 7976332), (78, 7055986), (84, 6551987), (91, 6047988), (92, 5982249), (102, 5395754), (119, 4624932), (138, 3988166), (156, 3527993), (161, 3418428), (182, 3023994), (204, 2697877), (221, 2490348), (238, 2312466), (273, 2015996), (276, 1994083), (299, 1840692), (322, 1709214), (357, 1541644), (364, 1511997), (391, 1407588), (442, 1245174), (476, 1156233), (483, 1139476), (546, 1007998), (598, 920346), (644, 854607), (663, 830116), (714, 770822), (782, 703794), (884, 622587), (897, 613564), (966, 569738), (1092, 503999), (1173, 469196), (1196, 460173), (1289, 426972), (1326, 415058), (1428, 385411), (1547, 355764), (1564, 351897), (1794, 306782), (1932, 284869), (2093, 262956), (2346, 234598), (2578, 213486), (2652, 207529), (2737, 201084), (3094, 177882), (3588, 153391), (3867, 142324), (4186, 131478), (4641, 118588), (4692, 117299), (5083, 108276), (5156, 106743), (5474, 100542), (6188, 88941), (6279, 87652), (7734, 71162), (8211, 67028), (8372, 65739), (9023, 60996), (9282, 59294), (10166, 54138), (10948, 50271), (12558, 43826), (15249, 36092), (15468, 35581), (16422, 33514), (16757, 32844), (18046, 30498), (18564, 29647), (20332, 27069), (21913, 25116)]