4434400

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:284

約数の個数: 72

約数和(自身を含む): 11343024

約数和(自身を除く): 6908624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 160, 184, 200, 230, 241, 368, 400, 460, 482, 575, 736, 800, 920, 964, 1150, 1205, 1840, 1928, 2300, 2410, 3680, 3856, 4600, 4820, 5543, 6025, 7712, 9200, 9640, 11086, 12050, 18400, 19280, 22172, 24100, 27715, 38560, 44344, 48200, 55430, 88688, 96400, 110860, 138575, 177376, 192800, 221720, 277150, 443440, 554300, 886880, 1108600, 2217200, 4434400]

約数ペア:

[(1, 4434400), (2, 2217200), (4, 1108600), (5, 886880), (8, 554300), (10, 443440), (16, 277150), (20, 221720), (23, 192800), (25, 177376), (32, 138575), (40, 110860), (46, 96400), (50, 88688), (80, 55430), (92, 48200), (100, 44344), (115, 38560), (160, 27715), (184, 24100), (200, 22172), (230, 19280), (241, 18400), (368, 12050), (400, 11086), (460, 9640), (482, 9200), (575, 7712), (736, 6025), (800, 5543), (920, 4820), (964, 4600), (1150, 3856), (1205, 3680), (1840, 2410), (1928, 2300)]