169005200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4643}}^1$

素因数の和:4681

約数の個数: 120

約数和(自身を含む): 499843008

約数和(自身を除く): 330837808

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1456, 1820, 2275, 2600, 2800, 3640, 4550, 4643, 5200, 7280, 9100, 9286, 18200, 18572, 23215, 32501, 36400, 37144, 46430, 60359, 65002, 74288, 92860, 116075, 120718, 130004, 162505, 185720, 232150, 241436, 260008, 301795, 325010, 371440, 422513, 464300, 482872, 520016, 603590, 650020, 812525, 845026, 928600, 965744, 1207180, 1300040, 1508975, 1625050, 1690052, 1857200, 2112565, 2414360, 2600080, 3017950, 3250100, 3380104, 4225130, 4828720, 6035900, 6500200, 6760208, 8450260, 10562825, 12071800, 13000400, 16900520, 21125650, 24143600, 33801040, 42251300, 84502600, 169005200]

約数ペア:

[(1, 169005200), (2, 84502600), (4, 42251300), (5, 33801040), (7, 24143600), (8, 21125650), (10, 16900520), (13, 13000400), (14, 12071800), (16, 10562825), (20, 8450260), (25, 6760208), (26, 6500200), (28, 6035900), (35, 4828720), (40, 4225130), (50, 3380104), (52, 3250100), (56, 3017950), (65, 2600080), (70, 2414360), (80, 2112565), (91, 1857200), (100, 1690052), (104, 1625050), (112, 1508975), (130, 1300040), (140, 1207180), (175, 965744), (182, 928600), (200, 845026), (208, 812525), (260, 650020), (280, 603590), (325, 520016), (350, 482872), (364, 464300), (400, 422513), (455, 371440), (520, 325010), (560, 301795), (650, 260008), (700, 241436), (728, 232150), (910, 185720), (1040, 162505), (1300, 130004), (1400, 120718), (1456, 116075), (1820, 92860), (2275, 74288), (2600, 65002), (2800, 60359), (3640, 46430), (4550, 37144), (4643, 36400), (5200, 32501), (7280, 23215), (9100, 18572), (9286, 18200)]