432448900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2203}}^1$

素因数の和:2381

約数の個数: 72

約数和(自身を含む): 1017754304

約数和(自身を除く): 585305404

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 151, 260, 302, 325, 604, 650, 755, 1300, 1510, 1963, 2203, 3020, 3775, 3926, 4406, 7550, 7852, 8812, 9815, 11015, 15100, 19630, 22030, 28639, 39260, 44060, 49075, 55075, 57278, 98150, 110150, 114556, 143195, 196300, 220300, 286390, 332653, 572780, 665306, 715975, 1330612, 1431950, 1663265, 2863900, 3326530, 4324489, 6653060, 8316325, 8648978, 16632650, 17297956, 21622445, 33265300, 43244890, 86489780, 108112225, 216224450, 432448900]

約数ペア:

[(1, 432448900), (2, 216224450), (4, 108112225), (5, 86489780), (10, 43244890), (13, 33265300), (20, 21622445), (25, 17297956), (26, 16632650), (50, 8648978), (52, 8316325), (65, 6653060), (100, 4324489), (130, 3326530), (151, 2863900), (260, 1663265), (302, 1431950), (325, 1330612), (604, 715975), (650, 665306), (755, 572780), (1300, 332653), (1510, 286390), (1963, 220300), (2203, 196300), (3020, 143195), (3775, 114556), (3926, 110150), (4406, 98150), (7550, 57278), (7852, 55075), (8812, 49075), (9815, 44060), (11015, 39260), (15100, 28639), (19630, 22030)]