17216839080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{401887}}^1$

素因数の和:401928

約数の個数: 192

約数和(自身を含む): 67710090240

約数和(自身を除く): 50493251160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 4284, 4760, 5355, 6120, 7140, 8568, 10710, 14280, 21420, 42840, 401887, 803774, 1205661, 1607548, 2009435, 2411322, 2813209, 3215096, 3616983, 4018870, 4822644, 5626418, 6028305, 6832079, 7233966, 8037740, 8439627, 9645288, 11252836, 12056610, 13664158, 14066045, 14467932, 16075480, 16879254, 18084915, 20496237, 22505672, 24113220, 25318881, 27328316, 28132090, 28935864, 33758508, 34160395, 36169830, 40992474, 42198135, 47824553, 48226440, 50637762, 54656632, 56264180, 61488711, 67517016, 68320790, 72339660, 81984948, 84396270, 95649106, 101275524, 102481185, 112528360, 122977422, 126594405, 136641580, 143473659, 144679320, 163969896, 168792540, 191298212, 202551048, 204962370, 239122765, 245954844, 253188810, 273283160, 286947318, 307443555, 337585080, 382596424, 409924740, 430420977, 478245530, 491909688, 506377620, 573894636, 614887110, 717368295, 819849480, 860841954, 956491060, 1012755240, 1147789272, 1229774220, 1434736590, 1721683908, 1912982120, 2152104885, 2459548440, 2869473180, 3443367816, 4304209770, 5738946360, 8608419540, 17216839080]

約数ペア:

[(1, 17216839080), (2, 8608419540), (3, 5738946360), (4, 4304209770), (5, 3443367816), (6, 2869473180), (7, 2459548440), (8, 2152104885), (9, 1912982120), (10, 1721683908), (12, 1434736590), (14, 1229774220), (15, 1147789272), (17, 1012755240), (18, 956491060), (20, 860841954), (21, 819849480), (24, 717368295), (28, 614887110), (30, 573894636), (34, 506377620), (35, 491909688), (36, 478245530), (40, 430420977), (42, 409924740), (45, 382596424), (51, 337585080), (56, 307443555), (60, 286947318), (63, 273283160), (68, 253188810), (70, 245954844), (72, 239122765), (84, 204962370), (85, 202551048), (90, 191298212), (102, 168792540), (105, 163969896), (119, 144679320), (120, 143473659), (126, 136641580), (136, 126594405), (140, 122977422), (153, 112528360), (168, 102481185), (170, 101275524), (180, 95649106), (204, 84396270), (210, 81984948), (238, 72339660), (252, 68320790), (255, 67517016), (280, 61488711), (306, 56264180), (315, 54656632), (340, 50637762), (357, 48226440), (360, 47824553), (408, 42198135), (420, 40992474), (476, 36169830), (504, 34160395), (510, 33758508), (595, 28935864), (612, 28132090), (630, 27328316), (680, 25318881), (714, 24113220), (765, 22505672), (840, 20496237), (952, 18084915), (1020, 16879254), (1071, 16075480), (1190, 14467932), (1224, 14066045), (1260, 13664158), (1428, 12056610), (1530, 11252836), (1785, 9645288), (2040, 8439627), (2142, 8037740), (2380, 7233966), (2520, 6832079), (2856, 6028305), (3060, 5626418), (3570, 4822644), (4284, 4018870), (4760, 3616983), (5355, 3215096), (6120, 2813209), (7140, 2411322), (8568, 2009435), (10710, 1607548), (14280, 1205661), (21420, 803774), (42840, 401887)]