85211056840

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{8597}}^1$

素因数の和:9024

約数の個数: 192

約数和(自身を含む): 240828260400

約数和(自身を除く): 155617203560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 389, 392, 455, 490, 520, 637, 728, 778, 910, 980, 1274, 1556, 1820, 1945, 1960, 2548, 2723, 3112, 3185, 3640, 3890, 5057, 5096, 5446, 6370, 7780, 8597, 10114, 10892, 12740, 13615, 15560, 17194, 19061, 20228, 21784, 25285, 25480, 27230, 34388, 35399, 38122, 40456, 42985, 50570, 54460, 60179, 68776, 70798, 76244, 85970, 95305, 101140, 108920, 111761, 120358, 141596, 152488, 171940, 176995, 190610, 202280, 223522, 240716, 247793, 283192, 300895, 343880, 353990, 381220, 421253, 447044, 481432, 495586, 558805, 601790, 707980, 762440, 782327, 842506, 894088, 991172, 1117610, 1203580, 1238965, 1415960, 1564654, 1685012, 1982344, 2106265, 2235220, 2407160, 2477930, 3129308, 3344233, 3370024, 3911635, 4212530, 4470440, 4955860, 5476289, 6258616, 6688466, 7823270, 8425060, 9911720, 10952578, 13376932, 15646540, 16721165, 16850120, 21905156, 23409631, 26753864, 27381445, 31293080, 33442330, 43475029, 43810312, 46819262, 54762890, 66884660, 86950058, 93638524, 109525780, 117048155, 133769320, 163867417, 173900116, 187277048, 217375145, 219051560, 234096310, 304325203, 327734834, 347800232, 434750290, 468192620, 608650406, 655469668, 819337085, 869500580, 936385240, 1217300812, 1310939336, 1521626015, 1638674170, 1739001160, 2130276421, 2434601624, 3043252030, 3277348340, 4260552842, 6086504060, 6554696680, 8521105684, 10651382105, 12173008120, 17042211368, 21302764210, 42605528420, 85211056840]

約数ペア:

[(1, 85211056840), (2, 42605528420), (4, 21302764210), (5, 17042211368), (7, 12173008120), (8, 10651382105), (10, 8521105684), (13, 6554696680), (14, 6086504060), (20, 4260552842), (26, 3277348340), (28, 3043252030), (35, 2434601624), (40, 2130276421), (49, 1739001160), (52, 1638674170), (56, 1521626015), (65, 1310939336), (70, 1217300812), (91, 936385240), (98, 869500580), (104, 819337085), (130, 655469668), (140, 608650406), (182, 468192620), (196, 434750290), (245, 347800232), (260, 327734834), (280, 304325203), (364, 234096310), (389, 219051560), (392, 217375145), (455, 187277048), (490, 173900116), (520, 163867417), (637, 133769320), (728, 117048155), (778, 109525780), (910, 93638524), (980, 86950058), (1274, 66884660), (1556, 54762890), (1820, 46819262), (1945, 43810312), (1960, 43475029), (2548, 33442330), (2723, 31293080), (3112, 27381445), (3185, 26753864), (3640, 23409631), (3890, 21905156), (5057, 16850120), (5096, 16721165), (5446, 15646540), (6370, 13376932), (7780, 10952578), (8597, 9911720), (10114, 8425060), (10892, 7823270), (12740, 6688466), (13615, 6258616), (15560, 5476289), (17194, 4955860), (19061, 4470440), (20228, 4212530), (21784, 3911635), (25285, 3370024), (25480, 3344233), (27230, 3129308), (34388, 2477930), (35399, 2407160), (38122, 2235220), (40456, 2106265), (42985, 1982344), (50570, 1685012), (54460, 1564654), (60179, 1415960), (68776, 1238965), (70798, 1203580), (76244, 1117610), (85970, 991172), (95305, 894088), (101140, 842506), (108920, 782327), (111761, 762440), (120358, 707980), (141596, 601790), (152488, 558805), (171940, 495586), (176995, 481432), (190610, 447044), (202280, 421253), (223522, 381220), (240716, 353990), (247793, 343880), (283192, 300895)]