1649759076

素因数分解:

$2^2\times 3^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1$

素因数の和:990

約数の個数: 192

約数和(自身を含む): 5124672000

約数和(自身を除く): 3474912924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 84, 87, 108, 116, 126, 162, 174, 189, 203, 243, 252, 261, 324, 348, 378, 406, 486, 522, 567, 609, 729, 756, 783, 812, 929, 972, 1044, 1134, 1218, 1458, 1566, 1701, 1827, 1858, 2187, 2268, 2349, 2436, 2787, 2916, 3132, 3402, 3654, 3716, 4374, 4698, 5103, 5481, 5574, 6503, 6804, 7047, 7308, 8361, 8748, 9396, 10206, 10962, 11148, 13006, 14094, 15309, 16443, 16722, 19509, 20412, 21141, 21924, 25083, 26012, 26941, 28188, 30618, 32886, 33444, 39018, 42282, 49329, 50166, 53882, 58527, 61236, 63423, 65772, 75249, 78036, 80823, 84564, 98658, 100332, 107764, 117054, 126846, 147987, 150498, 161646, 175581, 188587, 197316, 225747, 234108, 242469, 253692, 295974, 300996, 323292, 351162, 377174, 443961, 451494, 484938, 526743, 565761, 591948, 677241, 702324, 727407, 754348, 887922, 902988, 969876, 1053486, 1131522, 1354482, 1454814, 1580229, 1697283, 1775844, 2031723, 2106972, 2182221, 2263044, 2708964, 2909628, 3160458, 3394566, 4063446, 4364442, 4740687, 5091849, 6320916, 6546663, 6789132, 8126892, 8728884, 9481374, 10183698, 13093326, 14222061, 15275547, 18962748, 19639989, 20367396, 26186652, 28444122, 30551094, 39279978, 45826641, 56888244, 58919967, 61102188, 78559956, 91653282, 117839934, 137479923, 183306564, 235679868, 274959846, 412439769, 549919692, 824879538, 1649759076]

約数ペア:

[(1, 1649759076), (2, 824879538), (3, 549919692), (4, 412439769), (6, 274959846), (7, 235679868), (9, 183306564), (12, 137479923), (14, 117839934), (18, 91653282), (21, 78559956), (27, 61102188), (28, 58919967), (29, 56888244), (36, 45826641), (42, 39279978), (54, 30551094), (58, 28444122), (63, 26186652), (81, 20367396), (84, 19639989), (87, 18962748), (108, 15275547), (116, 14222061), (126, 13093326), (162, 10183698), (174, 9481374), (189, 8728884), (203, 8126892), (243, 6789132), (252, 6546663), (261, 6320916), (324, 5091849), (348, 4740687), (378, 4364442), (406, 4063446), (486, 3394566), (522, 3160458), (567, 2909628), (609, 2708964), (729, 2263044), (756, 2182221), (783, 2106972), (812, 2031723), (929, 1775844), (972, 1697283), (1044, 1580229), (1134, 1454814), (1218, 1354482), (1458, 1131522), (1566, 1053486), (1701, 969876), (1827, 902988), (1858, 887922), (2187, 754348), (2268, 727407), (2349, 702324), (2436, 677241), (2787, 591948), (2916, 565761), (3132, 526743), (3402, 484938), (3654, 451494), (3716, 443961), (4374, 377174), (4698, 351162), (5103, 323292), (5481, 300996), (5574, 295974), (6503, 253692), (6804, 242469), (7047, 234108), (7308, 225747), (8361, 197316), (8748, 188587), (9396, 175581), (10206, 161646), (10962, 150498), (11148, 147987), (13006, 126846), (14094, 117054), (15309, 107764), (16443, 100332), (16722, 98658), (19509, 84564), (20412, 80823), (21141, 78036), (21924, 75249), (25083, 65772), (26012, 63423), (26941, 61236), (28188, 58527), (30618, 53882), (32886, 50166), (33444, 49329), (39018, 42282)]