47857029220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{30259}}^1$

素因数の和:30378

約数の個数: 192

約数和(自身を含む): 136649318400

約数和(自身を除く): 88792289180

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 79, 91, 110, 130, 140, 143, 154, 158, 182, 220, 260, 286, 308, 316, 364, 385, 395, 455, 553, 572, 715, 770, 790, 869, 910, 1001, 1027, 1106, 1430, 1540, 1580, 1738, 1820, 2002, 2054, 2212, 2765, 2860, 3476, 4004, 4108, 4345, 5005, 5135, 5530, 6083, 7189, 8690, 10010, 10270, 11060, 11297, 12166, 14378, 17380, 20020, 20540, 22594, 24332, 28756, 30259, 30415, 35945, 45188, 56485, 60518, 60830, 71890, 79079, 112970, 121036, 121660, 143780, 151295, 158158, 211813, 225940, 302590, 316316, 332849, 393367, 395395, 423626, 605180, 665698, 786734, 790790, 847252, 1059065, 1331396, 1573468, 1581580, 1664245, 1966835, 2118130, 2329943, 2390461, 2753569, 3328490, 3933670, 4236260, 4327037, 4659886, 4780922, 5507138, 6656980, 7867340, 8654074, 9319772, 9561844, 11014276, 11649715, 11952305, 13767845, 16733227, 17308148, 21635185, 23299430, 23904610, 26295071, 27535690, 30289259, 31075993, 33466454, 43270370, 46598860, 47809220, 52590142, 55071380, 60578518, 62151986, 66932908, 83666135, 86540740, 105180284, 121157036, 124303972, 131475355, 151446295, 155379965, 167332270, 184065497, 217531951, 262950710, 302892590, 310759930, 334664540, 341835923, 368130994, 435063902, 525901420, 605785180, 621519860, 683671846, 736261988, 870127804, 920327485, 1087659755, 1367343692, 1709179615, 1840654970, 2175319510, 2392851461, 3418359230, 3681309940, 4350639020, 4785702922, 6836718460, 9571405844, 11964257305, 23928514610, 47857029220]

約数ペア:

[(1, 47857029220), (2, 23928514610), (4, 11964257305), (5, 9571405844), (7, 6836718460), (10, 4785702922), (11, 4350639020), (13, 3681309940), (14, 3418359230), (20, 2392851461), (22, 2175319510), (26, 1840654970), (28, 1709179615), (35, 1367343692), (44, 1087659755), (52, 920327485), (55, 870127804), (65, 736261988), (70, 683671846), (77, 621519860), (79, 605785180), (91, 525901420), (110, 435063902), (130, 368130994), (140, 341835923), (143, 334664540), (154, 310759930), (158, 302892590), (182, 262950710), (220, 217531951), (260, 184065497), (286, 167332270), (308, 155379965), (316, 151446295), (364, 131475355), (385, 124303972), (395, 121157036), (455, 105180284), (553, 86540740), (572, 83666135), (715, 66932908), (770, 62151986), (790, 60578518), (869, 55071380), (910, 52590142), (1001, 47809220), (1027, 46598860), (1106, 43270370), (1430, 33466454), (1540, 31075993), (1580, 30289259), (1738, 27535690), (1820, 26295071), (2002, 23904610), (2054, 23299430), (2212, 21635185), (2765, 17308148), (2860, 16733227), (3476, 13767845), (4004, 11952305), (4108, 11649715), (4345, 11014276), (5005, 9561844), (5135, 9319772), (5530, 8654074), (6083, 7867340), (7189, 6656980), (8690, 5507138), (10010, 4780922), (10270, 4659886), (11060, 4327037), (11297, 4236260), (12166, 3933670), (14378, 3328490), (17380, 2753569), (20020, 2390461), (20540, 2329943), (22594, 2118130), (24332, 1966835), (28756, 1664245), (30259, 1581580), (30415, 1573468), (35945, 1331396), (45188, 1059065), (56485, 847252), (60518, 790790), (60830, 786734), (71890, 665698), (79079, 605180), (112970, 423626), (121036, 395395), (121660, 393367), (143780, 332849), (151295, 316316), (158158, 302590), (211813, 225940)]