20168099532

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3313}}^1$

素因数の和:3390

約数の個数: 288

約数和(自身を含む): 65139984000

約数和(自身を除く): 44971884468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 29, 34, 36, 42, 49, 51, 58, 63, 68, 84, 87, 98, 102, 116, 119, 126, 147, 153, 174, 196, 203, 204, 238, 252, 261, 294, 306, 343, 348, 357, 406, 441, 476, 493, 522, 588, 609, 612, 686, 714, 812, 833, 882, 986, 1029, 1044, 1071, 1218, 1372, 1421, 1428, 1479, 1666, 1764, 1827, 1972, 2058, 2142, 2436, 2499, 2842, 2958, 3087, 3313, 3332, 3451, 3654, 4116, 4263, 4284, 4437, 4998, 5684, 5831, 5916, 6174, 6626, 6902, 7308, 7497, 8526, 8874, 9939, 9947, 9996, 10353, 11662, 12348, 12789, 13252, 13804, 14994, 17052, 17493, 17748, 19878, 19894, 20706, 23191, 23324, 24157, 25578, 29817, 29841, 29988, 31059, 34986, 39756, 39788, 41412, 46382, 48314, 51156, 52479, 56321, 59634, 59682, 62118, 69573, 69972, 72471, 89523, 92764, 96077, 96628, 104958, 112642, 119268, 119364, 124236, 139146, 144942, 162337, 168963, 169099, 179046, 192154, 208719, 209916, 217413, 225284, 278292, 288231, 289884, 324674, 337926, 338198, 358092, 384308, 394247, 417438, 434826, 487011, 506889, 507297, 576462, 649348, 672539, 675852, 676396, 788494, 834876, 864693, 869652, 974022, 1013778, 1014594, 1136359, 1152924, 1182741, 1345078, 1461033, 1521891, 1576988, 1633309, 1729386, 1948044, 2017617, 2027556, 2029188, 2272718, 2365482, 2690156, 2759729, 2922066, 3043782, 3266618, 3409077, 3458772, 3548223, 4035234, 4545436, 4707773, 4730964, 4899927, 5519458, 5844132, 6052851, 6087564, 6533236, 6818154, 7096446, 8070468, 8279187, 9415546, 9799854, 10227231, 11038916, 11433163, 12105702, 13636308, 14123319, 14192892, 14699781, 16558374, 18831092, 19318103, 19599708, 20454462, 22866326, 24211404, 24837561, 28246638, 29399562, 32954411, 33116748, 34299489, 38636206, 40908924, 42369957, 45732652, 49675122, 56493276, 57954309, 58799124, 65908822, 68598978, 77272412, 80032141, 84739914, 98863233, 99350244, 102898467, 115908618, 131817644, 137197956, 160064282, 169479828, 173862927, 197726466, 205796934, 231817236, 240096423, 296589699, 320128564, 347725854, 395452932, 411593868, 480192846, 560224987, 593179398, 695451708, 720289269, 960385692, 1120449974, 1186358796, 1440578538, 1680674961, 2240899948, 2881157076, 3361349922, 5042024883, 6722699844, 10084049766, 20168099532]

約数ペア:

[(1, 20168099532), (2, 10084049766), (3, 6722699844), (4, 5042024883), (6, 3361349922), (7, 2881157076), (9, 2240899948), (12, 1680674961), (14, 1440578538), (17, 1186358796), (18, 1120449974), (21, 960385692), (28, 720289269), (29, 695451708), (34, 593179398), (36, 560224987), (42, 480192846), (49, 411593868), (51, 395452932), (58, 347725854), (63, 320128564), (68, 296589699), (84, 240096423), (87, 231817236), (98, 205796934), (102, 197726466), (116, 173862927), (119, 169479828), (126, 160064282), (147, 137197956), (153, 131817644), (174, 115908618), (196, 102898467), (203, 99350244), (204, 98863233), (238, 84739914), (252, 80032141), (261, 77272412), (294, 68598978), (306, 65908822), (343, 58799124), (348, 57954309), (357, 56493276), (406, 49675122), (441, 45732652), (476, 42369957), (493, 40908924), (522, 38636206), (588, 34299489), (609, 33116748), (612, 32954411), (686, 29399562), (714, 28246638), (812, 24837561), (833, 24211404), (882, 22866326), (986, 20454462), (1029, 19599708), (1044, 19318103), (1071, 18831092), (1218, 16558374), (1372, 14699781), (1421, 14192892), (1428, 14123319), (1479, 13636308), (1666, 12105702), (1764, 11433163), (1827, 11038916), (1972, 10227231), (2058, 9799854), (2142, 9415546), (2436, 8279187), (2499, 8070468), (2842, 7096446), (2958, 6818154), (3087, 6533236), (3313, 6087564), (3332, 6052851), (3451, 5844132), (3654, 5519458), (4116, 4899927), (4263, 4730964), (4284, 4707773), (4437, 4545436), (4998, 4035234), (5684, 3548223), (5831, 3458772), (5916, 3409077), (6174, 3266618), (6626, 3043782), (6902, 2922066), (7308, 2759729), (7497, 2690156), (8526, 2365482), (8874, 2272718), (9939, 2029188), (9947, 2027556), (9996, 2017617), (10353, 1948044), (11662, 1729386), (12348, 1633309), (12789, 1576988), (13252, 1521891), (13804, 1461033), (14994, 1345078), (17052, 1182741), (17493, 1152924), (17748, 1136359), (19878, 1014594), (19894, 1013778), (20706, 974022), (23191, 869652), (23324, 864693), (24157, 834876), (25578, 788494), (29817, 676396), (29841, 675852), (29988, 672539), (31059, 649348), (34986, 576462), (39756, 507297), (39788, 506889), (41412, 487011), (46382, 434826), (48314, 417438), (51156, 394247), (52479, 384308), (56321, 358092), (59634, 338198), (59682, 337926), (62118, 324674), (69573, 289884), (69972, 288231), (72471, 278292), (89523, 225284), (92764, 217413), (96077, 209916), (96628, 208719), (104958, 192154), (112642, 179046), (119268, 169099), (119364, 168963), (124236, 162337), (139146, 144942)]