893765600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12277}}^1$

素因数の和:12317

約数の個数: 144

約数和(自身を含む): 2685640608

約数和(自身を除く): 1791875008

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 325, 350, 364, 400, 416, 455, 520, 560, 650, 700, 728, 800, 910, 1040, 1120, 1300, 1400, 1456, 1820, 2080, 2275, 2600, 2800, 2912, 3640, 4550, 5200, 5600, 7280, 9100, 10400, 12277, 14560, 18200, 24554, 36400, 49108, 61385, 72800, 85939, 98216, 122770, 159601, 171878, 196432, 245540, 306925, 319202, 343756, 392864, 429695, 491080, 613850, 638404, 687512, 798005, 859390, 982160, 1117207, 1227700, 1276808, 1375024, 1596010, 1718780, 1964320, 2148475, 2234414, 2455400, 2553616, 2750048, 3192020, 3437560, 3990025, 4296950, 4468828, 4910800, 5107232, 5586035, 6384040, 6875120, 7980050, 8593900, 8937656, 9821600, 11172070, 12768080, 13750240, 15960100, 17187800, 17875312, 22344140, 25536160, 27930175, 31920200, 34375600, 35750624, 44688280, 55860350, 63840400, 68751200, 89376560, 111720700, 127680800, 178753120, 223441400, 446882800, 893765600]

約数ペア:

[(1, 893765600), (2, 446882800), (4, 223441400), (5, 178753120), (7, 127680800), (8, 111720700), (10, 89376560), (13, 68751200), (14, 63840400), (16, 55860350), (20, 44688280), (25, 35750624), (26, 34375600), (28, 31920200), (32, 27930175), (35, 25536160), (40, 22344140), (50, 17875312), (52, 17187800), (56, 15960100), (65, 13750240), (70, 12768080), (80, 11172070), (91, 9821600), (100, 8937656), (104, 8593900), (112, 7980050), (130, 6875120), (140, 6384040), (160, 5586035), (175, 5107232), (182, 4910800), (200, 4468828), (208, 4296950), (224, 3990025), (260, 3437560), (280, 3192020), (325, 2750048), (350, 2553616), (364, 2455400), (400, 2234414), (416, 2148475), (455, 1964320), (520, 1718780), (560, 1596010), (650, 1375024), (700, 1276808), (728, 1227700), (800, 1117207), (910, 982160), (1040, 859390), (1120, 798005), (1300, 687512), (1400, 638404), (1456, 613850), (1820, 491080), (2080, 429695), (2275, 392864), (2600, 343756), (2800, 319202), (2912, 306925), (3640, 245540), (4550, 196432), (5200, 171878), (5600, 159601), (7280, 122770), (9100, 98216), (10400, 85939), (12277, 72800), (14560, 61385), (18200, 49108), (24554, 36400)]