26588000

素因数分解:

$2^5\times 5^3\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:82

約数の個数: 144

約数和(自身を含む): 72412704

約数和(自身を除く): 45824704

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 25, 32, 34, 40, 46, 50, 68, 80, 85, 92, 100, 115, 125, 136, 160, 170, 184, 200, 230, 250, 272, 289, 340, 368, 391, 400, 425, 460, 500, 544, 575, 578, 680, 736, 782, 800, 850, 920, 1000, 1150, 1156, 1360, 1445, 1564, 1700, 1840, 1955, 2000, 2125, 2300, 2312, 2720, 2875, 2890, 3128, 3400, 3680, 3910, 4000, 4250, 4600, 4624, 5750, 5780, 6256, 6647, 6800, 7225, 7820, 8500, 9200, 9248, 9775, 11500, 11560, 12512, 13294, 13600, 14450, 15640, 17000, 18400, 19550, 23000, 23120, 26588, 28900, 31280, 33235, 34000, 36125, 39100, 46000, 46240, 48875, 53176, 57800, 62560, 66470, 68000, 72250, 78200, 92000, 97750, 106352, 115600, 132940, 144500, 156400, 166175, 195500, 212704, 231200, 265880, 289000, 312800, 332350, 391000, 531760, 578000, 664700, 782000, 830875, 1063520, 1156000, 1329400, 1564000, 1661750, 2658800, 3323500, 5317600, 6647000, 13294000, 26588000]

約数ペア:

[(1, 26588000), (2, 13294000), (4, 6647000), (5, 5317600), (8, 3323500), (10, 2658800), (16, 1661750), (17, 1564000), (20, 1329400), (23, 1156000), (25, 1063520), (32, 830875), (34, 782000), (40, 664700), (46, 578000), (50, 531760), (68, 391000), (80, 332350), (85, 312800), (92, 289000), (100, 265880), (115, 231200), (125, 212704), (136, 195500), (160, 166175), (170, 156400), (184, 144500), (200, 132940), (230, 115600), (250, 106352), (272, 97750), (289, 92000), (340, 78200), (368, 72250), (391, 68000), (400, 66470), (425, 62560), (460, 57800), (500, 53176), (544, 48875), (575, 46240), (578, 46000), (680, 39100), (736, 36125), (782, 34000), (800, 33235), (850, 31280), (920, 28900), (1000, 26588), (1150, 23120), (1156, 23000), (1360, 19550), (1445, 18400), (1564, 17000), (1700, 15640), (1840, 14450), (1955, 13600), (2000, 13294), (2125, 12512), (2300, 11560), (2312, 11500), (2720, 9775), (2875, 9248), (2890, 9200), (3128, 8500), (3400, 7820), (3680, 7225), (3910, 6800), (4000, 6647), (4250, 6256), (4600, 5780), (4624, 5750)]