17626700

素因数分解:

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

素因数の和:196

約数の個数: 108

約数和(自身を含む): 47653200

約数和(自身を除く): 30026500

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 149, 169, 175, 182, 260, 298, 325, 338, 350, 364, 455, 596, 650, 676, 700, 745, 845, 910, 1043, 1183, 1300, 1490, 1690, 1820, 1937, 2086, 2275, 2366, 2980, 3380, 3725, 3874, 4172, 4225, 4550, 4732, 5215, 5915, 7450, 7748, 8450, 9100, 9685, 10430, 11830, 13559, 14900, 16900, 19370, 20860, 23660, 25181, 26075, 27118, 29575, 38740, 48425, 50362, 52150, 54236, 59150, 67795, 96850, 100724, 104300, 118300, 125905, 135590, 176267, 193700, 251810, 271180, 338975, 352534, 503620, 629525, 677950, 705068, 881335, 1259050, 1355900, 1762670, 2518100, 3525340, 4406675, 8813350, 17626700]

約数ペア:

[(1, 17626700), (2, 8813350), (4, 4406675), (5, 3525340), (7, 2518100), (10, 1762670), (13, 1355900), (14, 1259050), (20, 881335), (25, 705068), (26, 677950), (28, 629525), (35, 503620), (50, 352534), (52, 338975), (65, 271180), (70, 251810), (91, 193700), (100, 176267), (130, 135590), (140, 125905), (149, 118300), (169, 104300), (175, 100724), (182, 96850), (260, 67795), (298, 59150), (325, 54236), (338, 52150), (350, 50362), (364, 48425), (455, 38740), (596, 29575), (650, 27118), (676, 26075), (700, 25181), (745, 23660), (845, 20860), (910, 19370), (1043, 16900), (1183, 14900), (1300, 13559), (1490, 11830), (1690, 10430), (1820, 9685), (1937, 9100), (2086, 8450), (2275, 7748), (2366, 7450), (2980, 5915), (3380, 5215), (3725, 4732), (3874, 4550), (4172, 4225)]