839969200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13043}}^1$

素因数の和:13091

約数の個数: 120

約数和(自身を含む): 2406774528

約数和(自身を除く): 1566805328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 140, 161, 175, 184, 200, 230, 280, 322, 350, 368, 400, 460, 560, 575, 644, 700, 805, 920, 1150, 1288, 1400, 1610, 1840, 2300, 2576, 2800, 3220, 4025, 4600, 6440, 8050, 9200, 12880, 13043, 16100, 26086, 32200, 52172, 64400, 65215, 91301, 104344, 130430, 182602, 208688, 260860, 299989, 326075, 365204, 456505, 521720, 599978, 652150, 730408, 913010, 1043440, 1199956, 1304300, 1460816, 1499945, 1826020, 2099923, 2282525, 2399912, 2608600, 2999890, 3652040, 4199846, 4565050, 4799824, 5217200, 5999780, 7304080, 7499725, 8399692, 9130100, 10499615, 11999560, 14999450, 16799384, 18260200, 20999230, 23999120, 29998900, 33598768, 36520400, 41998460, 52498075, 59997800, 83996920, 104996150, 119995600, 167993840, 209992300, 419984600, 839969200]

約数ペア:

[(1, 839969200), (2, 419984600), (4, 209992300), (5, 167993840), (7, 119995600), (8, 104996150), (10, 83996920), (14, 59997800), (16, 52498075), (20, 41998460), (23, 36520400), (25, 33598768), (28, 29998900), (35, 23999120), (40, 20999230), (46, 18260200), (50, 16799384), (56, 14999450), (70, 11999560), (80, 10499615), (92, 9130100), (100, 8399692), (112, 7499725), (115, 7304080), (140, 5999780), (161, 5217200), (175, 4799824), (184, 4565050), (200, 4199846), (230, 3652040), (280, 2999890), (322, 2608600), (350, 2399912), (368, 2282525), (400, 2099923), (460, 1826020), (560, 1499945), (575, 1460816), (644, 1304300), (700, 1199956), (805, 1043440), (920, 913010), (1150, 730408), (1288, 652150), (1400, 599978), (1610, 521720), (1840, 456505), (2300, 365204), (2576, 326075), (2800, 299989), (3220, 260860), (4025, 208688), (4600, 182602), (6440, 130430), (8050, 104344), (9200, 91301), (12880, 65215), (13043, 64400), (16100, 52172), (26086, 32200)]