3219391140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{311}}^1\times {\mathrm{503}}^1$

素因数の和:847

約数の個数: 192

約数和(自身を含む): 10567065600

約数和(自身を除く): 7347674460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 311, 343, 420, 490, 503, 588, 622, 686, 735, 933, 980, 1006, 1029, 1244, 1372, 1470, 1509, 1555, 1715, 1866, 2012, 2058, 2177, 2515, 2940, 3018, 3110, 3430, 3521, 3732, 4116, 4354, 4665, 5030, 5145, 6036, 6220, 6531, 6860, 7042, 7545, 8708, 9330, 10060, 10290, 10563, 10885, 13062, 14084, 15090, 15239, 17605, 18660, 20580, 21126, 21770, 24647, 26124, 30180, 30478, 32655, 35210, 42252, 43540, 45717, 49294, 52815, 60956, 65310, 70420, 73941, 76195, 91434, 98588, 105630, 106673, 123235, 130620, 147882, 152390, 156433, 172529, 182868, 211260, 213346, 228585, 246470, 295764, 304780, 312866, 320019, 345058, 369705, 426692, 457170, 469299, 492940, 517587, 533365, 625732, 640038, 690116, 739410, 782165, 862645, 914340, 938598, 1035174, 1066730, 1095031, 1280076, 1478820, 1564330, 1600095, 1725290, 1877196, 2070348, 2133460, 2190062, 2346495, 2587935, 3128660, 3200190, 3285093, 3450580, 4380124, 4692990, 5175870, 5475155, 6400380, 6570186, 7665217, 9385980, 10351740, 10950310, 13140372, 15330434, 16425465, 21900620, 22995651, 30660868, 32850930, 38326085, 45991302, 53656519, 65701860, 76652170, 91982604, 107313038, 114978255, 153304340, 160969557, 214626076, 229956510, 268282595, 321939114, 459913020, 536565190, 643878228, 804847785, 1073130380, 1609695570, 3219391140]

約数ペア:

[(1, 3219391140), (2, 1609695570), (3, 1073130380), (4, 804847785), (5, 643878228), (6, 536565190), (7, 459913020), (10, 321939114), (12, 268282595), (14, 229956510), (15, 214626076), (20, 160969557), (21, 153304340), (28, 114978255), (30, 107313038), (35, 91982604), (42, 76652170), (49, 65701860), (60, 53656519), (70, 45991302), (84, 38326085), (98, 32850930), (105, 30660868), (140, 22995651), (147, 21900620), (196, 16425465), (210, 15330434), (245, 13140372), (294, 10950310), (311, 10351740), (343, 9385980), (420, 7665217), (490, 6570186), (503, 6400380), (588, 5475155), (622, 5175870), (686, 4692990), (735, 4380124), (933, 3450580), (980, 3285093), (1006, 3200190), (1029, 3128660), (1244, 2587935), (1372, 2346495), (1470, 2190062), (1509, 2133460), (1555, 2070348), (1715, 1877196), (1866, 1725290), (2012, 1600095), (2058, 1564330), (2177, 1478820), (2515, 1280076), (2940, 1095031), (3018, 1066730), (3110, 1035174), (3430, 938598), (3521, 914340), (3732, 862645), (4116, 782165), (4354, 739410), (4665, 690116), (5030, 640038), (5145, 625732), (6036, 533365), (6220, 517587), (6531, 492940), (6860, 469299), (7042, 457170), (7545, 426692), (8708, 369705), (9330, 345058), (10060, 320019), (10290, 312866), (10563, 304780), (10885, 295764), (13062, 246470), (14084, 228585), (15090, 213346), (15239, 211260), (17605, 182868), (18660, 172529), (20580, 156433), (21126, 152390), (21770, 147882), (24647, 130620), (26124, 123235), (30180, 106673), (30478, 105630), (32655, 98588), (35210, 91434), (42252, 76195), (43540, 73941), (45717, 70420), (49294, 65310), (52815, 60956)]