38830412460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1\times {\mathrm{3217}}^1$

素因数の和:4256

約数の個数: 192

約数和(自身を含む): 128711761920

約数和(自身を除く): 89881349460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 991, 1015, 1218, 1740, 1982, 2030, 2436, 2973, 3045, 3217, 3964, 4060, 4955, 5946, 6090, 6434, 6937, 9651, 9910, 11892, 12180, 12868, 13874, 14865, 16085, 19302, 19820, 20811, 22519, 27748, 28739, 29730, 32170, 34685, 38604, 41622, 45038, 48255, 57478, 59460, 64340, 67557, 69370, 83244, 86217, 90076, 93293, 96510, 104055, 112595, 114956, 135114, 138740, 143695, 172434, 186586, 193020, 201173, 208110, 225190, 270228, 279879, 287390, 337785, 344868, 373172, 402346, 416220, 431085, 450380, 466465, 559758, 574780, 603519, 653051, 675570, 804692, 862170, 932930, 1005865, 1119516, 1207038, 1306102, 1351140, 1399395, 1724340, 1865860, 1959153, 2011730, 2414076, 2612204, 2798790, 3017595, 3188047, 3265255, 3918306, 4023460, 5597580, 6035190, 6376094, 6530510, 7836612, 9564141, 9795765, 12070380, 12752188, 13061020, 15940235, 19128282, 19591530, 22316329, 31880470, 38256564, 39183060, 44632658, 47820705, 63760940, 66948987, 89265316, 92453363, 95641410, 111581645, 133897974, 184906726, 191282820, 223163290, 267795948, 277360089, 334744935, 369813452, 446326580, 462266815, 554720178, 647173541, 669489870, 924533630, 1109440356, 1294347082, 1338979740, 1386800445, 1849067260, 1941520623, 2588694164, 2773600890, 3235867705, 3883041246, 5547201780, 6471735410, 7766082492, 9707603115, 12943470820, 19415206230, 38830412460]

約数ペア:

[(1, 38830412460), (2, 19415206230), (3, 12943470820), (4, 9707603115), (5, 7766082492), (6, 6471735410), (7, 5547201780), (10, 3883041246), (12, 3235867705), (14, 2773600890), (15, 2588694164), (20, 1941520623), (21, 1849067260), (28, 1386800445), (29, 1338979740), (30, 1294347082), (35, 1109440356), (42, 924533630), (58, 669489870), (60, 647173541), (70, 554720178), (84, 462266815), (87, 446326580), (105, 369813452), (116, 334744935), (140, 277360089), (145, 267795948), (174, 223163290), (203, 191282820), (210, 184906726), (290, 133897974), (348, 111581645), (406, 95641410), (420, 92453363), (435, 89265316), (580, 66948987), (609, 63760940), (812, 47820705), (870, 44632658), (991, 39183060), (1015, 38256564), (1218, 31880470), (1740, 22316329), (1982, 19591530), (2030, 19128282), (2436, 15940235), (2973, 13061020), (3045, 12752188), (3217, 12070380), (3964, 9795765), (4060, 9564141), (4955, 7836612), (5946, 6530510), (6090, 6376094), (6434, 6035190), (6937, 5597580), (9651, 4023460), (9910, 3918306), (11892, 3265255), (12180, 3188047), (12868, 3017595), (13874, 2798790), (14865, 2612204), (16085, 2414076), (19302, 2011730), (19820, 1959153), (20811, 1865860), (22519, 1724340), (27748, 1399395), (28739, 1351140), (29730, 1306102), (32170, 1207038), (34685, 1119516), (38604, 1005865), (41622, 932930), (45038, 862170), (48255, 804692), (57478, 675570), (59460, 653051), (64340, 603519), (67557, 574780), (69370, 559758), (83244, 466465), (86217, 450380), (90076, 431085), (93293, 416220), (96510, 402346), (104055, 373172), (112595, 344868), (114956, 337785), (135114, 287390), (138740, 279879), (143695, 270228), (172434, 225190), (186586, 208110), (193020, 201173)]