201623743750

素因数分解:

$2^1\times 5^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{521}}^1$

素因数の和:1005

約数の個数: 192

約数和(自身を含む): 445987829952

約数和(自身を除く): 244364086202

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 125, 130, 143, 250, 275, 286, 325, 433, 521, 550, 625, 650, 715, 866, 1042, 1250, 1375, 1430, 1625, 2165, 2605, 2750, 3125, 3250, 3575, 4330, 4763, 5210, 5629, 5731, 6250, 6773, 6875, 7150, 8125, 9526, 10825, 11258, 11462, 13025, 13546, 13750, 16250, 17875, 21650, 23815, 26050, 28145, 28655, 33865, 34375, 35750, 40625, 47630, 54125, 56290, 57310, 61919, 65125, 67730, 68750, 74503, 81250, 89375, 108250, 119075, 123838, 130250, 140725, 143275, 149006, 169325, 178750, 225593, 238150, 270625, 281450, 286550, 309595, 325625, 338650, 372515, 446875, 451186, 541250, 595375, 619190, 651250, 703625, 716375, 745030, 846625, 893750, 1127965, 1190750, 1353125, 1407250, 1432750, 1547975, 1628125, 1693250, 1862575, 2255930, 2481523, 2706250, 2932709, 2976875, 3095950, 3256250, 3518125, 3581875, 3725150, 4233125, 4963046, 5639825, 5865418, 5953750, 7036250, 7163750, 7739875, 8466250, 9312875, 11279650, 12407615, 14663545, 14884375, 15479750, 17590625, 17909375, 18625750, 21165625, 24815230, 28199125, 29327090, 29768750, 32259799, 35181250, 35818750, 38699375, 42331250, 46564375, 56398250, 62038075, 64519598, 73317725, 77398750, 93128750, 124076150, 140995625, 146635450, 161298995, 193496875, 232821875, 281991250, 310190375, 322597990, 366588625, 386993750, 465643750, 620380750, 704978125, 733177250, 806494975, 1409956250, 1550951875, 1612989950, 1832943125, 3101903750, 3665886250, 4032474875, 7754759375, 8064949750, 9164715625, 15509518750, 18329431250, 20162374375, 40324748750, 100811871875, 201623743750]

約数ペア:

[(1, 201623743750), (2, 100811871875), (5, 40324748750), (10, 20162374375), (11, 18329431250), (13, 15509518750), (22, 9164715625), (25, 8064949750), (26, 7754759375), (50, 4032474875), (55, 3665886250), (65, 3101903750), (110, 1832943125), (125, 1612989950), (130, 1550951875), (143, 1409956250), (250, 806494975), (275, 733177250), (286, 704978125), (325, 620380750), (433, 465643750), (521, 386993750), (550, 366588625), (625, 322597990), (650, 310190375), (715, 281991250), (866, 232821875), (1042, 193496875), (1250, 161298995), (1375, 146635450), (1430, 140995625), (1625, 124076150), (2165, 93128750), (2605, 77398750), (2750, 73317725), (3125, 64519598), (3250, 62038075), (3575, 56398250), (4330, 46564375), (4763, 42331250), (5210, 38699375), (5629, 35818750), (5731, 35181250), (6250, 32259799), (6773, 29768750), (6875, 29327090), (7150, 28199125), (8125, 24815230), (9526, 21165625), (10825, 18625750), (11258, 17909375), (11462, 17590625), (13025, 15479750), (13546, 14884375), (13750, 14663545), (16250, 12407615), (17875, 11279650), (21650, 9312875), (23815, 8466250), (26050, 7739875), (28145, 7163750), (28655, 7036250), (33865, 5953750), (34375, 5865418), (35750, 5639825), (40625, 4963046), (47630, 4233125), (54125, 3725150), (56290, 3581875), (57310, 3518125), (61919, 3256250), (65125, 3095950), (67730, 2976875), (68750, 2932709), (74503, 2706250), (81250, 2481523), (89375, 2255930), (108250, 1862575), (119075, 1693250), (123838, 1628125), (130250, 1547975), (140725, 1432750), (143275, 1407250), (149006, 1353125), (169325, 1190750), (178750, 1127965), (225593, 893750), (238150, 846625), (270625, 745030), (281450, 716375), (286550, 703625), (309595, 651250), (325625, 619190), (338650, 595375), (372515, 541250), (446875, 451186)]