414070020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1487}}^1$

素因数の和:1539

約数の個数: 288

約数和(自身を含む): 1637895168

約数和(自身を除く): 1223825148

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 34, 35, 36, 39, 42, 45, 51, 52, 60, 63, 65, 68, 70, 78, 84, 85, 90, 91, 102, 105, 117, 119, 126, 130, 140, 153, 156, 170, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 260, 273, 306, 315, 340, 357, 364, 390, 420, 442, 455, 468, 476, 510, 546, 585, 595, 612, 630, 663, 714, 765, 780, 819, 884, 910, 1020, 1071, 1092, 1105, 1170, 1190, 1260, 1326, 1365, 1428, 1487, 1530, 1547, 1638, 1785, 1820, 1989, 2142, 2210, 2340, 2380, 2652, 2730, 2974, 3060, 3094, 3276, 3315, 3570, 3978, 4095, 4284, 4420, 4461, 4641, 5355, 5460, 5948, 6188, 6630, 7140, 7435, 7735, 7956, 8190, 8922, 9282, 9945, 10409, 10710, 13260, 13383, 13923, 14870, 15470, 16380, 17844, 18564, 19331, 19890, 20818, 21420, 22305, 23205, 25279, 26766, 27846, 29740, 30940, 31227, 38662, 39780, 41636, 44610, 46410, 50558, 52045, 53532, 55692, 57993, 62454, 66915, 69615, 75837, 77324, 89220, 92820, 93681, 96655, 101116, 104090, 115986, 124908, 126395, 133830, 135317, 139230, 151674, 156135, 173979, 176953, 187362, 193310, 208180, 227511, 231972, 252790, 267660, 270634, 278460, 289965, 303348, 312270, 328627, 347958, 353906, 374724, 379185, 386620, 405951, 455022, 468405, 505580, 530859, 541268, 579930, 624540, 657254, 676585, 695916, 707812, 758370, 811902, 869895, 884765, 910044, 936810, 985881, 1061718, 1137555, 1159860, 1217853, 1314508, 1353170, 1516740, 1592577, 1623804, 1643135, 1739790, 1769530, 1873620, 1971762, 2029755, 2123436, 2275110, 2300389, 2435706, 2654295, 2706340, 2957643, 3185154, 3286270, 3479580, 3539060, 3943524, 4059510, 4550220, 4600778, 4871412, 4929405, 5308590, 5915286, 6089265, 6370308, 6572540, 6901167, 7962885, 8119020, 9201556, 9858810, 10617180, 11501945, 11830572, 12178530, 13802334, 14788215, 15925770, 19717620, 20703501, 23003890, 24357060, 27604668, 29576430, 31851540, 34505835, 41407002, 46007780, 59152860, 69011670, 82814004, 103517505, 138023340, 207035010, 414070020]

約数ペア:

[(1, 414070020), (2, 207035010), (3, 138023340), (4, 103517505), (5, 82814004), (6, 69011670), (7, 59152860), (9, 46007780), (10, 41407002), (12, 34505835), (13, 31851540), (14, 29576430), (15, 27604668), (17, 24357060), (18, 23003890), (20, 20703501), (21, 19717620), (26, 15925770), (28, 14788215), (30, 13802334), (34, 12178530), (35, 11830572), (36, 11501945), (39, 10617180), (42, 9858810), (45, 9201556), (51, 8119020), (52, 7962885), (60, 6901167), (63, 6572540), (65, 6370308), (68, 6089265), (70, 5915286), (78, 5308590), (84, 4929405), (85, 4871412), (90, 4600778), (91, 4550220), (102, 4059510), (105, 3943524), (117, 3539060), (119, 3479580), (126, 3286270), (130, 3185154), (140, 2957643), (153, 2706340), (156, 2654295), (170, 2435706), (180, 2300389), (182, 2275110), (195, 2123436), (204, 2029755), (210, 1971762), (221, 1873620), (234, 1769530), (238, 1739790), (252, 1643135), (255, 1623804), (260, 1592577), (273, 1516740), (306, 1353170), (315, 1314508), (340, 1217853), (357, 1159860), (364, 1137555), (390, 1061718), (420, 985881), (442, 936810), (455, 910044), (468, 884765), (476, 869895), (510, 811902), (546, 758370), (585, 707812), (595, 695916), (612, 676585), (630, 657254), (663, 624540), (714, 579930), (765, 541268), (780, 530859), (819, 505580), (884, 468405), (910, 455022), (1020, 405951), (1071, 386620), (1092, 379185), (1105, 374724), (1170, 353906), (1190, 347958), (1260, 328627), (1326, 312270), (1365, 303348), (1428, 289965), (1487, 278460), (1530, 270634), (1547, 267660), (1638, 252790), (1785, 231972), (1820, 227511), (1989, 208180), (2142, 193310), (2210, 187362), (2340, 176953), (2380, 173979), (2652, 156135), (2730, 151674), (2974, 139230), (3060, 135317), (3094, 133830), (3276, 126395), (3315, 124908), (3570, 115986), (3978, 104090), (4095, 101116), (4284, 96655), (4420, 93681), (4461, 92820), (4641, 89220), (5355, 77324), (5460, 75837), (5948, 69615), (6188, 66915), (6630, 62454), (7140, 57993), (7435, 55692), (7735, 53532), (7956, 52045), (8190, 50558), (8922, 46410), (9282, 44610), (9945, 41636), (10409, 39780), (10710, 38662), (13260, 31227), (13383, 30940), (13923, 29740), (14870, 27846), (15470, 26766), (16380, 25279), (17844, 23205), (18564, 22305), (19331, 21420), (19890, 20818)]