2587645636380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{1868687}}^1$

素因数の和:1868873

約数の個数: 216

約数和(自身を含む): 9188854653888

約数和(自身を除く): 6601209017508

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 157, 180, 196, 210, 245, 252, 294, 314, 315, 420, 441, 471, 490, 588, 628, 630, 735, 785, 882, 942, 980, 1099, 1260, 1413, 1470, 1570, 1764, 1884, 2198, 2205, 2355, 2826, 2940, 3140, 3297, 4396, 4410, 4710, 5495, 5652, 6594, 7065, 7693, 8820, 9420, 9891, 10990, 13188, 14130, 15386, 16485, 19782, 21980, 23079, 28260, 30772, 32970, 38465, 39564, 46158, 49455, 65940, 69237, 76930, 92316, 98910, 115395, 138474, 153860, 197820, 230790, 276948, 346185, 461580, 692370, 1384740, 1868687, 3737374, 5606061, 7474748, 9343435, 11212122, 13080809, 16818183, 18686870, 22424244, 26161618, 28030305, 33636366, 37373740, 39242427, 52323236, 56060610, 65404045, 67272732, 78484854, 84090915, 91565663, 112121220, 117727281, 130808090, 156969708, 168181830, 183131326, 196212135, 235454562, 261616180, 274696989, 293383859, 336363660, 366262652, 392424270, 457828315, 470909124, 549393978, 586767718, 588636405, 784848540, 824090967, 880151577, 915656630, 1098787956, 1173535436, 1177272810, 1373484945, 1466919295, 1648181934, 1760303154, 1831313260, 2053687013, 2354545620, 2640454731, 2746969890, 2933838590, 3296363868, 3520606308, 4107374026, 4120454835, 4400757885, 5280909462, 5493939780, 5867677180, 6161061039, 8214748052, 8240909670, 8801515770, 10268435065, 10561818924, 12322122078, 13202273655, 14375809091, 16481819340, 17603031540, 18483183117, 20536870130, 24644244156, 26404547310, 28751618182, 30805305195, 36966366234, 41073740260, 43127427273, 52809094620, 57503236364, 61610610390, 71879045455, 73932732468, 86254854546, 92415915585, 123221220780, 129382281819, 143758090910, 172509709092, 184831831170, 215637136365, 258764563638, 287516181820, 369663662340, 431274272730, 517529127276, 646911409095, 862548545460, 1293822818190, 2587645636380]

約数ペア:

[(1, 2587645636380), (2, 1293822818190), (3, 862548545460), (4, 646911409095), (5, 517529127276), (6, 431274272730), (7, 369663662340), (9, 287516181820), (10, 258764563638), (12, 215637136365), (14, 184831831170), (15, 172509709092), (18, 143758090910), (20, 129382281819), (21, 123221220780), (28, 92415915585), (30, 86254854546), (35, 73932732468), (36, 71879045455), (42, 61610610390), (45, 57503236364), (49, 52809094620), (60, 43127427273), (63, 41073740260), (70, 36966366234), (84, 30805305195), (90, 28751618182), (98, 26404547310), (105, 24644244156), (126, 20536870130), (140, 18483183117), (147, 17603031540), (157, 16481819340), (180, 14375809091), (196, 13202273655), (210, 12322122078), (245, 10561818924), (252, 10268435065), (294, 8801515770), (314, 8240909670), (315, 8214748052), (420, 6161061039), (441, 5867677180), (471, 5493939780), (490, 5280909462), (588, 4400757885), (628, 4120454835), (630, 4107374026), (735, 3520606308), (785, 3296363868), (882, 2933838590), (942, 2746969890), (980, 2640454731), (1099, 2354545620), (1260, 2053687013), (1413, 1831313260), (1470, 1760303154), (1570, 1648181934), (1764, 1466919295), (1884, 1373484945), (2198, 1177272810), (2205, 1173535436), (2355, 1098787956), (2826, 915656630), (2940, 880151577), (3140, 824090967), (3297, 784848540), (4396, 588636405), (4410, 586767718), (4710, 549393978), (5495, 470909124), (5652, 457828315), (6594, 392424270), (7065, 366262652), (7693, 336363660), (8820, 293383859), (9420, 274696989), (9891, 261616180), (10990, 235454562), (13188, 196212135), (14130, 183131326), (15386, 168181830), (16485, 156969708), (19782, 130808090), (21980, 117727281), (23079, 112121220), (28260, 91565663), (30772, 84090915), (32970, 78484854), (38465, 67272732), (39564, 65404045), (46158, 56060610), (49455, 52323236), (65940, 39242427), (69237, 37373740), (76930, 33636366), (92316, 28030305), (98910, 26161618), (115395, 22424244), (138474, 18686870), (153860, 16818183), (197820, 13080809), (230790, 11212122), (276948, 9343435), (346185, 7474748), (461580, 5606061), (692370, 3737374), (1384740, 1868687)]