1824963400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{53993}}^1$

素因数の和:54035

約数の個数: 72

約数和(自身を含む): 4594619430

約数和(自身を除く): 2769656030

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 169, 200, 260, 325, 338, 520, 650, 676, 845, 1300, 1352, 1690, 2600, 3380, 4225, 6760, 8450, 16900, 33800, 53993, 107986, 215972, 269965, 431944, 539930, 701909, 1079860, 1349825, 1403818, 2159720, 2699650, 2807636, 3509545, 5399300, 5615272, 7019090, 9124817, 10798600, 14038180, 17547725, 18249634, 28076360, 35095450, 36499268, 45624085, 70190900, 72998536, 91248170, 140381800, 182496340, 228120425, 364992680, 456240850, 912481700, 1824963400]

約数ペア:

[(1, 1824963400), (2, 912481700), (4, 456240850), (5, 364992680), (8, 228120425), (10, 182496340), (13, 140381800), (20, 91248170), (25, 72998536), (26, 70190900), (40, 45624085), (50, 36499268), (52, 35095450), (65, 28076360), (100, 18249634), (104, 17547725), (130, 14038180), (169, 10798600), (200, 9124817), (260, 7019090), (325, 5615272), (338, 5399300), (520, 3509545), (650, 2807636), (676, 2699650), (845, 2159720), (1300, 1403818), (1352, 1349825), (1690, 1079860), (2600, 701909), (3380, 539930), (4225, 431944), (6760, 269965), (8450, 215972), (16900, 107986), (33800, 53993)]