328012704

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:363

約数の個数: 144

約数和(自身を含む): 962357760

約数和(自身を除く): 634345056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 89, 96, 134, 144, 178, 191, 201, 267, 268, 288, 356, 382, 402, 534, 536, 573, 603, 712, 764, 801, 804, 1068, 1072, 1146, 1206, 1424, 1528, 1602, 1608, 1719, 2136, 2144, 2292, 2412, 2848, 3056, 3204, 3216, 3438, 4272, 4584, 4824, 5963, 6112, 6408, 6432, 6876, 8544, 9168, 9648, 11926, 12797, 12816, 13752, 16999, 17889, 18336, 19296, 23852, 25594, 25632, 27504, 33998, 35778, 38391, 47704, 50997, 51188, 53667, 55008, 67996, 71556, 76782, 95408, 101994, 102376, 107334, 115173, 135992, 143112, 152991, 153564, 190816, 203988, 204752, 214668, 230346, 271984, 286224, 305982, 307128, 407976, 409504, 429336, 460692, 543968, 572448, 611964, 614256, 815952, 858672, 921384, 1138933, 1223928, 1228512, 1631904, 1717344, 1842768, 2277866, 2447856, 3416799, 3685536, 4555732, 4895712, 6833598, 9111464, 10250397, 13667196, 18222928, 20500794, 27334392, 36445856, 41001588, 54668784, 82003176, 109337568, 164006352, 328012704]

約数ペア:

[(1, 328012704), (2, 164006352), (3, 109337568), (4, 82003176), (6, 54668784), (8, 41001588), (9, 36445856), (12, 27334392), (16, 20500794), (18, 18222928), (24, 13667196), (32, 10250397), (36, 9111464), (48, 6833598), (67, 4895712), (72, 4555732), (89, 3685536), (96, 3416799), (134, 2447856), (144, 2277866), (178, 1842768), (191, 1717344), (201, 1631904), (267, 1228512), (268, 1223928), (288, 1138933), (356, 921384), (382, 858672), (402, 815952), (534, 614256), (536, 611964), (573, 572448), (603, 543968), (712, 460692), (764, 429336), (801, 409504), (804, 407976), (1068, 307128), (1072, 305982), (1146, 286224), (1206, 271984), (1424, 230346), (1528, 214668), (1602, 204752), (1608, 203988), (1719, 190816), (2136, 153564), (2144, 152991), (2292, 143112), (2412, 135992), (2848, 115173), (3056, 107334), (3204, 102376), (3216, 101994), (3438, 95408), (4272, 76782), (4584, 71556), (4824, 67996), (5963, 55008), (6112, 53667), (6408, 51188), (6432, 50997), (6876, 47704), (8544, 38391), (9168, 35778), (9648, 33998), (11926, 27504), (12797, 25632), (12816, 25594), (13752, 23852), (16999, 19296), (17889, 18336)]