17290020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 59222016

約数和(自身を除く): 41931996

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 23, 30, 33, 34, 44, 46, 51, 55, 60, 66, 67, 68, 69, 85, 92, 102, 110, 115, 132, 134, 138, 165, 170, 187, 201, 204, 220, 230, 253, 255, 268, 276, 330, 335, 340, 345, 374, 391, 402, 460, 506, 510, 561, 660, 670, 690, 737, 748, 759, 782, 804, 935, 1005, 1012, 1020, 1122, 1139, 1173, 1265, 1340, 1380, 1474, 1518, 1541, 1564, 1870, 1955, 2010, 2211, 2244, 2278, 2346, 2530, 2805, 2948, 3036, 3082, 3417, 3685, 3740, 3795, 3910, 4020, 4301, 4422, 4556, 4623, 4692, 5060, 5610, 5695, 5865, 6164, 6834, 7370, 7590, 7705, 7820, 8602, 8844, 9246, 11055, 11220, 11390, 11730, 12529, 12903, 13668, 14740, 15180, 15410, 16951, 17085, 17204, 18492, 21505, 22110, 22780, 23115, 23460, 25058, 25806, 26197, 30820, 33902, 34170, 37587, 43010, 44220, 46230, 50116, 50853, 51612, 52394, 62645, 64515, 67804, 68340, 75174, 78591, 84755, 86020, 92460, 101706, 104788, 125290, 129030, 130985, 150348, 157182, 169510, 187935, 203412, 250580, 254265, 258060, 261970, 288167, 314364, 339020, 375870, 392955, 508530, 523940, 576334, 751740, 785910, 864501, 1017060, 1152668, 1440835, 1571820, 1729002, 2881670, 3458004, 4322505, 5763340, 8645010, 17290020]

約数ペア:

[(1, 17290020), (2, 8645010), (3, 5763340), (4, 4322505), (5, 3458004), (6, 2881670), (10, 1729002), (11, 1571820), (12, 1440835), (15, 1152668), (17, 1017060), (20, 864501), (22, 785910), (23, 751740), (30, 576334), (33, 523940), (34, 508530), (44, 392955), (46, 375870), (51, 339020), (55, 314364), (60, 288167), (66, 261970), (67, 258060), (68, 254265), (69, 250580), (85, 203412), (92, 187935), (102, 169510), (110, 157182), (115, 150348), (132, 130985), (134, 129030), (138, 125290), (165, 104788), (170, 101706), (187, 92460), (201, 86020), (204, 84755), (220, 78591), (230, 75174), (253, 68340), (255, 67804), (268, 64515), (276, 62645), (330, 52394), (335, 51612), (340, 50853), (345, 50116), (374, 46230), (391, 44220), (402, 43010), (460, 37587), (506, 34170), (510, 33902), (561, 30820), (660, 26197), (670, 25806), (690, 25058), (737, 23460), (748, 23115), (759, 22780), (782, 22110), (804, 21505), (935, 18492), (1005, 17204), (1012, 17085), (1020, 16951), (1122, 15410), (1139, 15180), (1173, 14740), (1265, 13668), (1340, 12903), (1380, 12529), (1474, 11730), (1518, 11390), (1541, 11220), (1564, 11055), (1870, 9246), (1955, 8844), (2010, 8602), (2211, 7820), (2244, 7705), (2278, 7590), (2346, 7370), (2530, 6834), (2805, 6164), (2948, 5865), (3036, 5695), (3082, 5610), (3417, 5060), (3685, 4692), (3740, 4623), (3795, 4556), (3910, 4422), (4020, 4301)]