26197600

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:273

約数の個数: 144

約数和(自身を含む): 75463920

約数和(自身を除く): 49266320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 160, 176, 200, 208, 220, 229, 260, 275, 286, 325, 352, 400, 416, 440, 458, 520, 550, 572, 650, 715, 800, 880, 916, 1040, 1100, 1144, 1145, 1300, 1430, 1760, 1832, 2080, 2200, 2288, 2290, 2519, 2600, 2860, 2977, 3575, 3664, 4400, 4576, 4580, 5038, 5200, 5720, 5725, 5954, 7150, 7328, 8800, 9160, 10076, 10400, 11440, 11450, 11908, 12595, 14300, 14885, 18320, 20152, 22880, 22900, 23816, 25190, 28600, 29770, 32747, 36640, 40304, 45800, 47632, 50380, 57200, 59540, 62975, 65494, 74425, 80608, 91600, 95264, 100760, 114400, 119080, 125950, 130988, 148850, 163735, 183200, 201520, 238160, 251900, 261976, 297700, 327470, 403040, 476320, 503800, 523952, 595400, 654940, 818675, 1007600, 1047904, 1190800, 1309880, 1637350, 2015200, 2381600, 2619760, 3274700, 5239520, 6549400, 13098800, 26197600]

約数ペア:

[(1, 26197600), (2, 13098800), (4, 6549400), (5, 5239520), (8, 3274700), (10, 2619760), (11, 2381600), (13, 2015200), (16, 1637350), (20, 1309880), (22, 1190800), (25, 1047904), (26, 1007600), (32, 818675), (40, 654940), (44, 595400), (50, 523952), (52, 503800), (55, 476320), (65, 403040), (80, 327470), (88, 297700), (100, 261976), (104, 251900), (110, 238160), (130, 201520), (143, 183200), (160, 163735), (176, 148850), (200, 130988), (208, 125950), (220, 119080), (229, 114400), (260, 100760), (275, 95264), (286, 91600), (325, 80608), (352, 74425), (400, 65494), (416, 62975), (440, 59540), (458, 57200), (520, 50380), (550, 47632), (572, 45800), (650, 40304), (715, 36640), (800, 32747), (880, 29770), (916, 28600), (1040, 25190), (1100, 23816), (1144, 22900), (1145, 22880), (1300, 20152), (1430, 18320), (1760, 14885), (1832, 14300), (2080, 12595), (2200, 11908), (2288, 11450), (2290, 11440), (2519, 10400), (2600, 10076), (2860, 9160), (2977, 8800), (3575, 7328), (3664, 7150), (4400, 5954), (4576, 5725), (4580, 5720), (5038, 5200)]