86429200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1511}}^1$

素因数の和:1553

約数の個数: 120

約数和(自身を含む): 244109376

約数和(自身を除く): 157680176

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 176, 200, 208, 220, 260, 275, 286, 325, 400, 440, 520, 550, 572, 650, 715, 880, 1040, 1100, 1144, 1300, 1430, 1511, 2200, 2288, 2600, 2860, 3022, 3575, 4400, 5200, 5720, 6044, 7150, 7555, 11440, 12088, 14300, 15110, 16621, 19643, 24176, 28600, 30220, 33242, 37775, 39286, 57200, 60440, 66484, 75550, 78572, 83105, 98215, 120880, 132968, 151100, 157144, 166210, 196430, 216073, 265936, 302200, 314288, 332420, 392860, 415525, 432146, 491075, 604400, 664840, 785720, 831050, 864292, 982150, 1080365, 1329680, 1571440, 1662100, 1728584, 1964300, 2160730, 3324200, 3457168, 3928600, 4321460, 5401825, 6648400, 7857200, 8642920, 10803650, 17285840, 21607300, 43214600, 86429200]

約数ペア:

[(1, 86429200), (2, 43214600), (4, 21607300), (5, 17285840), (8, 10803650), (10, 8642920), (11, 7857200), (13, 6648400), (16, 5401825), (20, 4321460), (22, 3928600), (25, 3457168), (26, 3324200), (40, 2160730), (44, 1964300), (50, 1728584), (52, 1662100), (55, 1571440), (65, 1329680), (80, 1080365), (88, 982150), (100, 864292), (104, 831050), (110, 785720), (130, 664840), (143, 604400), (176, 491075), (200, 432146), (208, 415525), (220, 392860), (260, 332420), (275, 314288), (286, 302200), (325, 265936), (400, 216073), (440, 196430), (520, 166210), (550, 157144), (572, 151100), (650, 132968), (715, 120880), (880, 98215), (1040, 83105), (1100, 78572), (1144, 75550), (1300, 66484), (1430, 60440), (1511, 57200), (2200, 39286), (2288, 37775), (2600, 33242), (2860, 30220), (3022, 28600), (3575, 24176), (4400, 19643), (5200, 16621), (5720, 15110), (6044, 14300), (7150, 12088), (7555, 11440)]