1847983284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1033}}^1$

素因数の和:1310

約数の個数: 144

約数和(自身を含む): 5540254720

約数和(自身を除く): 3692271436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 229, 252, 279, 372, 434, 458, 558, 651, 687, 868, 916, 1033, 1116, 1302, 1374, 1603, 1953, 2061, 2066, 2604, 2748, 3099, 3206, 3906, 4122, 4132, 4809, 6198, 6412, 7099, 7231, 7812, 8244, 9297, 9618, 12396, 14198, 14427, 14462, 18594, 19236, 21297, 21693, 28396, 28854, 28924, 32023, 37188, 42594, 43386, 49693, 57708, 63891, 64046, 65079, 85188, 86772, 96069, 99386, 127782, 128092, 130158, 149079, 192138, 198772, 224161, 236557, 255564, 260316, 288207, 298158, 384276, 447237, 448322, 473114, 576414, 596316, 672483, 709671, 894474, 896644, 946228, 1152828, 1344966, 1419342, 1655899, 1788948, 2017449, 2129013, 2689932, 2838684, 3311798, 4034898, 4258026, 4967697, 6623596, 7333267, 8069796, 8516052, 9935394, 14666534, 14903091, 19870788, 21999801, 29333068, 29806182, 43999602, 51332869, 59612364, 65999403, 87999204, 102665738, 131998806, 153998607, 205331476, 263997612, 307997214, 461995821, 615994428, 923991642, 1847983284]

約数ペア:

[(1, 1847983284), (2, 923991642), (3, 615994428), (4, 461995821), (6, 307997214), (7, 263997612), (9, 205331476), (12, 153998607), (14, 131998806), (18, 102665738), (21, 87999204), (28, 65999403), (31, 59612364), (36, 51332869), (42, 43999602), (62, 29806182), (63, 29333068), (84, 21999801), (93, 19870788), (124, 14903091), (126, 14666534), (186, 9935394), (217, 8516052), (229, 8069796), (252, 7333267), (279, 6623596), (372, 4967697), (434, 4258026), (458, 4034898), (558, 3311798), (651, 2838684), (687, 2689932), (868, 2129013), (916, 2017449), (1033, 1788948), (1116, 1655899), (1302, 1419342), (1374, 1344966), (1603, 1152828), (1953, 946228), (2061, 896644), (2066, 894474), (2604, 709671), (2748, 672483), (3099, 596316), (3206, 576414), (3906, 473114), (4122, 448322), (4132, 447237), (4809, 384276), (6198, 298158), (6412, 288207), (7099, 260316), (7231, 255564), (7812, 236557), (8244, 224161), (9297, 198772), (9618, 192138), (12396, 149079), (14198, 130158), (14427, 128092), (14462, 127782), (18594, 99386), (19236, 96069), (21297, 86772), (21693, 85188), (28396, 65079), (28854, 64046), (28924, 63891), (32023, 57708), (37188, 49693), (42594, 43386)]