37780600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1$

素因数の和:1361

約数の個数: 96

約数和(自身を含む): 103274640

約数和(自身を除く): 65494040

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 88, 100, 104, 110, 130, 143, 200, 220, 260, 275, 286, 325, 440, 520, 550, 572, 650, 715, 1100, 1144, 1300, 1321, 1430, 2200, 2600, 2642, 2860, 3575, 5284, 5720, 6605, 7150, 10568, 13210, 14300, 14531, 17173, 26420, 28600, 29062, 33025, 34346, 52840, 58124, 66050, 68692, 72655, 85865, 116248, 132100, 137384, 145310, 171730, 188903, 264200, 290620, 343460, 363275, 377806, 429325, 581240, 686920, 726550, 755612, 858650, 944515, 1453100, 1511224, 1717300, 1889030, 2906200, 3434600, 3778060, 4722575, 7556120, 9445150, 18890300, 37780600]

約数ペア:

[(1, 37780600), (2, 18890300), (4, 9445150), (5, 7556120), (8, 4722575), (10, 3778060), (11, 3434600), (13, 2906200), (20, 1889030), (22, 1717300), (25, 1511224), (26, 1453100), (40, 944515), (44, 858650), (50, 755612), (52, 726550), (55, 686920), (65, 581240), (88, 429325), (100, 377806), (104, 363275), (110, 343460), (130, 290620), (143, 264200), (200, 188903), (220, 171730), (260, 145310), (275, 137384), (286, 132100), (325, 116248), (440, 85865), (520, 72655), (550, 68692), (572, 66050), (650, 58124), (715, 52840), (1100, 34346), (1144, 33025), (1300, 29062), (1321, 28600), (1430, 26420), (2200, 17173), (2600, 14531), (2642, 14300), (2860, 13210), (3575, 10568), (5284, 7150), (5720, 6605)]