22969450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 52853760

約数和(自身を除く): 29884310

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 31, 35, 50, 58, 62, 70, 73, 145, 146, 155, 175, 203, 217, 290, 310, 350, 365, 406, 434, 511, 725, 730, 775, 899, 1015, 1022, 1085, 1450, 1550, 1798, 1825, 2030, 2117, 2170, 2263, 2555, 3650, 4234, 4495, 4526, 5075, 5110, 5425, 6293, 8990, 10150, 10585, 10850, 11315, 12586, 12775, 14819, 15841, 21170, 22475, 22630, 25550, 29638, 31465, 31682, 44950, 52925, 56575, 62930, 65627, 74095, 79205, 105850, 113150, 131254, 148190, 157325, 158410, 314650, 328135, 370475, 396025, 459389, 656270, 740950, 792050, 918778, 1640675, 2296945, 3281350, 4593890, 11484725, 22969450]

約数ペア:

[(1, 22969450), (2, 11484725), (5, 4593890), (7, 3281350), (10, 2296945), (14, 1640675), (25, 918778), (29, 792050), (31, 740950), (35, 656270), (50, 459389), (58, 396025), (62, 370475), (70, 328135), (73, 314650), (145, 158410), (146, 157325), (155, 148190), (175, 131254), (203, 113150), (217, 105850), (290, 79205), (310, 74095), (350, 65627), (365, 62930), (406, 56575), (434, 52925), (511, 44950), (725, 31682), (730, 31465), (775, 29638), (899, 25550), (1015, 22630), (1022, 22475), (1085, 21170), (1450, 15841), (1550, 14819), (1798, 12775), (1825, 12586), (2030, 11315), (2117, 10850), (2170, 10585), (2263, 10150), (2555, 8990), (3650, 6293), (4234, 5425), (4495, 5110), (4526, 5075)]