635792629140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1613}}^1\times {\mathrm{128813}}^1$

素因数の和:130458

約数の個数: 144

約数和(自身を含む): 2043298163088

約数和(自身を除く): 1407505533948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 1613, 3060, 3226, 4839, 6452, 8065, 9678, 14517, 16130, 19356, 24195, 27421, 29034, 32260, 48390, 54842, 58068, 72585, 82263, 96780, 109684, 128813, 137105, 145170, 164526, 246789, 257626, 274210, 290340, 329052, 386439, 411315, 493578, 515252, 548420, 644065, 772878, 822630, 987156, 1159317, 1233945, 1288130, 1545756, 1645260, 1932195, 2189821, 2318634, 2467890, 2576260, 3864390, 4379642, 4637268, 4935780, 5796585, 6569463, 7728780, 8759284, 10949105, 11593170, 13138926, 19708389, 21898210, 23186340, 26277852, 32847315, 39416778, 43796420, 65694630, 78833556, 98541945, 131389260, 197083890, 207775369, 394167780, 415550738, 623326107, 831101476, 1038876845, 1246652214, 1869978321, 2077753690, 2493304428, 3116630535, 3532181273, 3739956642, 4155507380, 6233261070, 7064362546, 7479913284, 9349891605, 10596543819, 12466522140, 14128725092, 17660906365, 18699783210, 21193087638, 31789631457, 35321812730, 37399566420, 42386175276, 52982719095, 63579262914, 70643625460, 105965438190, 127158525828, 158948157285, 211930876380, 317896314570, 635792629140]

約数ペア:

[(1, 635792629140), (2, 317896314570), (3, 211930876380), (4, 158948157285), (5, 127158525828), (6, 105965438190), (9, 70643625460), (10, 63579262914), (12, 52982719095), (15, 42386175276), (17, 37399566420), (18, 35321812730), (20, 31789631457), (30, 21193087638), (34, 18699783210), (36, 17660906365), (45, 14128725092), (51, 12466522140), (60, 10596543819), (68, 9349891605), (85, 7479913284), (90, 7064362546), (102, 6233261070), (153, 4155507380), (170, 3739956642), (180, 3532181273), (204, 3116630535), (255, 2493304428), (306, 2077753690), (340, 1869978321), (510, 1246652214), (612, 1038876845), (765, 831101476), (1020, 623326107), (1530, 415550738), (1613, 394167780), (3060, 207775369), (3226, 197083890), (4839, 131389260), (6452, 98541945), (8065, 78833556), (9678, 65694630), (14517, 43796420), (16130, 39416778), (19356, 32847315), (24195, 26277852), (27421, 23186340), (29034, 21898210), (32260, 19708389), (48390, 13138926), (54842, 11593170), (58068, 10949105), (72585, 8759284), (82263, 7728780), (96780, 6569463), (109684, 5796585), (128813, 4935780), (137105, 4637268), (145170, 4379642), (164526, 3864390), (246789, 2576260), (257626, 2467890), (274210, 2318634), (290340, 2189821), (329052, 1932195), (386439, 1645260), (411315, 1545756), (493578, 1288130), (515252, 1233945), (548420, 1159317), (644065, 987156), (772878, 822630)]