7050680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 19764000

約数和(自身を除く): 12713320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 149, 169, 182, 260, 280, 298, 338, 364, 455, 520, 596, 676, 728, 745, 845, 910, 1043, 1183, 1192, 1352, 1490, 1690, 1820, 1937, 2086, 2366, 2980, 3380, 3640, 3874, 4172, 4732, 5215, 5915, 5960, 6760, 7748, 8344, 9464, 9685, 10430, 11830, 13559, 15496, 19370, 20860, 23660, 25181, 27118, 38740, 41720, 47320, 50362, 54236, 67795, 77480, 100724, 108472, 125905, 135590, 176267, 201448, 251810, 271180, 352534, 503620, 542360, 705068, 881335, 1007240, 1410136, 1762670, 3525340, 7050680]

約数ペア:

[(1, 7050680), (2, 3525340), (4, 1762670), (5, 1410136), (7, 1007240), (8, 881335), (10, 705068), (13, 542360), (14, 503620), (20, 352534), (26, 271180), (28, 251810), (35, 201448), (40, 176267), (52, 135590), (56, 125905), (65, 108472), (70, 100724), (91, 77480), (104, 67795), (130, 54236), (140, 50362), (149, 47320), (169, 41720), (182, 38740), (260, 27118), (280, 25181), (298, 23660), (338, 20860), (364, 19370), (455, 15496), (520, 13559), (596, 11830), (676, 10430), (728, 9685), (745, 9464), (845, 8344), (910, 7748), (1043, 6760), (1183, 5960), (1192, 5915), (1352, 5215), (1490, 4732), (1690, 4172), (1820, 3874), (1937, 3640), (2086, 3380), (2366, 2980)]