1842498840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{12979}}^1$

素因数の和:13026

約数の個数: 192

約数和(自身を含む): 6840979200

約数和(自身を除く): 4998480360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 169, 182, 195, 210, 260, 273, 280, 312, 338, 364, 390, 420, 455, 507, 520, 546, 676, 728, 780, 840, 845, 910, 1014, 1092, 1183, 1352, 1365, 1560, 1690, 1820, 2028, 2184, 2366, 2535, 2730, 3380, 3549, 3640, 4056, 4732, 5070, 5460, 5915, 6760, 7098, 9464, 10140, 10920, 11830, 12979, 14196, 17745, 20280, 23660, 25958, 28392, 35490, 38937, 47320, 51916, 64895, 70980, 77874, 90853, 103832, 129790, 141960, 155748, 168727, 181706, 194685, 259580, 272559, 311496, 337454, 363412, 389370, 454265, 506181, 519160, 545118, 674908, 726824, 778740, 843635, 908530, 1012362, 1090236, 1181089, 1349816, 1362795, 1557480, 1687270, 1817060, 2024724, 2180472, 2193451, 2362178, 2530905, 2725590, 3374540, 3543267, 3634120, 4049448, 4386902, 4724356, 5061810, 5451180, 5905445, 6580353, 6749080, 7086534, 8773804, 9448712, 10123620, 10902360, 10967255, 11810890, 13160706, 14173068, 15354157, 17547608, 17716335, 20247240, 21934510, 23621780, 26321412, 28346136, 30708314, 32901765, 35432670, 43869020, 46062471, 47243560, 52642824, 61416628, 65803530, 70865340, 76770785, 87738040, 92124942, 122833256, 131607060, 141730680, 153541570, 184249884, 230312355, 263214120, 307083140, 368499768, 460624710, 614166280, 921249420, 1842498840]

約数ペア:

[(1, 1842498840), (2, 921249420), (3, 614166280), (4, 460624710), (5, 368499768), (6, 307083140), (7, 263214120), (8, 230312355), (10, 184249884), (12, 153541570), (13, 141730680), (14, 131607060), (15, 122833256), (20, 92124942), (21, 87738040), (24, 76770785), (26, 70865340), (28, 65803530), (30, 61416628), (35, 52642824), (39, 47243560), (40, 46062471), (42, 43869020), (52, 35432670), (56, 32901765), (60, 30708314), (65, 28346136), (70, 26321412), (78, 23621780), (84, 21934510), (91, 20247240), (104, 17716335), (105, 17547608), (120, 15354157), (130, 14173068), (140, 13160706), (156, 11810890), (168, 10967255), (169, 10902360), (182, 10123620), (195, 9448712), (210, 8773804), (260, 7086534), (273, 6749080), (280, 6580353), (312, 5905445), (338, 5451180), (364, 5061810), (390, 4724356), (420, 4386902), (455, 4049448), (507, 3634120), (520, 3543267), (546, 3374540), (676, 2725590), (728, 2530905), (780, 2362178), (840, 2193451), (845, 2180472), (910, 2024724), (1014, 1817060), (1092, 1687270), (1183, 1557480), (1352, 1362795), (1365, 1349816), (1560, 1181089), (1690, 1090236), (1820, 1012362), (2028, 908530), (2184, 843635), (2366, 778740), (2535, 726824), (2730, 674908), (3380, 545118), (3549, 519160), (3640, 506181), (4056, 454265), (4732, 389370), (5070, 363412), (5460, 337454), (5915, 311496), (6760, 272559), (7098, 259580), (9464, 194685), (10140, 181706), (10920, 168727), (11830, 155748), (12979, 141960), (14196, 129790), (17745, 103832), (20280, 90853), (23660, 77874), (25958, 70980), (28392, 64895), (35490, 51916), (38937, 47320)]