33428200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 144

約数和(自身を含む): 89860320

約数和(自身を除く): 56432120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 40, 43, 46, 50, 52, 65, 86, 92, 100, 104, 115, 130, 169, 172, 184, 200, 215, 230, 260, 299, 325, 338, 344, 430, 460, 520, 559, 575, 598, 650, 676, 845, 860, 920, 989, 1075, 1118, 1150, 1196, 1300, 1352, 1495, 1690, 1720, 1978, 2150, 2236, 2300, 2392, 2600, 2795, 2990, 3380, 3887, 3956, 4225, 4300, 4472, 4600, 4945, 5590, 5980, 6760, 7267, 7475, 7774, 7912, 8450, 8600, 9890, 11180, 11960, 12857, 13975, 14534, 14950, 15548, 16900, 19435, 19780, 22360, 24725, 25714, 27950, 29068, 29900, 31096, 33800, 36335, 38870, 39560, 49450, 51428, 55900, 58136, 59800, 64285, 72670, 77740, 97175, 98900, 102856, 111800, 128570, 145340, 155480, 167141, 181675, 194350, 197800, 257140, 290680, 321425, 334282, 363350, 388700, 514280, 642850, 668564, 726700, 777400, 835705, 1285700, 1337128, 1453400, 1671410, 2571400, 3342820, 4178525, 6685640, 8357050, 16714100, 33428200]

約数ペア:

[(1, 33428200), (2, 16714100), (4, 8357050), (5, 6685640), (8, 4178525), (10, 3342820), (13, 2571400), (20, 1671410), (23, 1453400), (25, 1337128), (26, 1285700), (40, 835705), (43, 777400), (46, 726700), (50, 668564), (52, 642850), (65, 514280), (86, 388700), (92, 363350), (100, 334282), (104, 321425), (115, 290680), (130, 257140), (169, 197800), (172, 194350), (184, 181675), (200, 167141), (215, 155480), (230, 145340), (260, 128570), (299, 111800), (325, 102856), (338, 98900), (344, 97175), (430, 77740), (460, 72670), (520, 64285), (559, 59800), (575, 58136), (598, 55900), (650, 51428), (676, 49450), (845, 39560), (860, 38870), (920, 36335), (989, 33800), (1075, 31096), (1118, 29900), (1150, 29068), (1196, 27950), (1300, 25714), (1352, 24725), (1495, 22360), (1690, 19780), (1720, 19435), (1978, 16900), (2150, 15548), (2236, 14950), (2300, 14534), (2392, 13975), (2600, 12857), (2795, 11960), (2990, 11180), (3380, 9890), (3887, 8600), (3956, 8450), (4225, 7912), (4300, 7774), (4472, 7475), (4600, 7267), (4945, 6760), (5590, 5980)]