20160022968

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{185063}}^1$

素因数の和:185181

約数の個数: 96

約数和(自身を含む): 58461717600

約数和(自身を除く): 38301694632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 89, 102, 136, 153, 178, 204, 267, 306, 356, 408, 534, 612, 712, 801, 1068, 1224, 1513, 1602, 2136, 3026, 3204, 4539, 6052, 6408, 9078, 12104, 13617, 18156, 27234, 36312, 54468, 108936, 185063, 370126, 555189, 740252, 1110378, 1480504, 1665567, 2220756, 3146071, 3331134, 4441512, 6292142, 6662268, 9438213, 12584284, 13324536, 16470607, 18876426, 25168568, 28314639, 32941214, 37752852, 49411821, 56629278, 65882428, 75505704, 98823642, 113258556, 131764856, 148235463, 197647284, 226517112, 280000319, 296470926, 395294568, 560000638, 592941852, 840000957, 1120001276, 1185883704, 1680001914, 2240002552, 2520002871, 3360003828, 5040005742, 6720007656, 10080011484, 20160022968]

約数ペア:

[(1, 20160022968), (2, 10080011484), (3, 6720007656), (4, 5040005742), (6, 3360003828), (8, 2520002871), (9, 2240002552), (12, 1680001914), (17, 1185883704), (18, 1120001276), (24, 840000957), (34, 592941852), (36, 560000638), (51, 395294568), (68, 296470926), (72, 280000319), (89, 226517112), (102, 197647284), (136, 148235463), (153, 131764856), (178, 113258556), (204, 98823642), (267, 75505704), (306, 65882428), (356, 56629278), (408, 49411821), (534, 37752852), (612, 32941214), (712, 28314639), (801, 25168568), (1068, 18876426), (1224, 16470607), (1513, 13324536), (1602, 12584284), (2136, 9438213), (3026, 6662268), (3204, 6292142), (4539, 4441512), (6052, 3331134), (6408, 3146071), (9078, 2220756), (12104, 1665567), (13617, 1480504), (18156, 1110378), (27234, 740252), (36312, 555189), (54468, 370126), (108936, 185063)]