669940752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:701

約数の個数: 160

約数和(自身を含む): 1959874560

約数和(自身を除く): 1289933808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 59, 62, 78, 93, 104, 118, 124, 156, 177, 186, 208, 236, 248, 312, 354, 372, 403, 472, 496, 587, 624, 708, 744, 767, 806, 944, 1174, 1209, 1416, 1488, 1534, 1612, 1761, 1829, 2301, 2348, 2418, 2832, 3068, 3224, 3522, 3658, 4602, 4696, 4836, 5487, 6136, 6448, 7044, 7316, 7631, 9204, 9392, 9672, 10974, 12272, 14088, 14632, 15262, 18197, 18408, 19344, 21948, 22893, 23777, 28176, 29264, 30524, 34633, 36394, 36816, 43896, 45786, 47554, 54591, 61048, 69266, 71331, 72788, 87792, 91572, 95108, 103899, 109182, 122096, 138532, 142662, 145576, 183144, 190216, 207798, 218364, 236561, 277064, 285324, 291152, 366288, 380432, 415596, 436728, 450229, 473122, 554128, 570648, 709683, 831192, 873456, 900458, 946244, 1073623, 1141296, 1350687, 1419366, 1662384, 1800916, 1892488, 2147246, 2701374, 2838732, 3220869, 3601832, 3784976, 4294492, 5402748, 5677464, 6441738, 7203664, 8588984, 10805496, 11354928, 12883476, 13957099, 17177968, 21610992, 25766952, 27914198, 41871297, 51533904, 55828396, 83742594, 111656792, 167485188, 223313584, 334970376, 669940752]

約数ペア:

[(1, 669940752), (2, 334970376), (3, 223313584), (4, 167485188), (6, 111656792), (8, 83742594), (12, 55828396), (13, 51533904), (16, 41871297), (24, 27914198), (26, 25766952), (31, 21610992), (39, 17177968), (48, 13957099), (52, 12883476), (59, 11354928), (62, 10805496), (78, 8588984), (93, 7203664), (104, 6441738), (118, 5677464), (124, 5402748), (156, 4294492), (177, 3784976), (186, 3601832), (208, 3220869), (236, 2838732), (248, 2701374), (312, 2147246), (354, 1892488), (372, 1800916), (403, 1662384), (472, 1419366), (496, 1350687), (587, 1141296), (624, 1073623), (708, 946244), (744, 900458), (767, 873456), (806, 831192), (944, 709683), (1174, 570648), (1209, 554128), (1416, 473122), (1488, 450229), (1534, 436728), (1612, 415596), (1761, 380432), (1829, 366288), (2301, 291152), (2348, 285324), (2418, 277064), (2832, 236561), (3068, 218364), (3224, 207798), (3522, 190216), (3658, 183144), (4602, 145576), (4696, 142662), (4836, 138532), (5487, 122096), (6136, 109182), (6448, 103899), (7044, 95108), (7316, 91572), (7631, 87792), (9204, 72788), (9392, 71331), (9672, 69266), (10974, 61048), (12272, 54591), (14088, 47554), (14632, 45786), (15262, 43896), (18197, 36816), (18408, 36394), (19344, 34633), (21948, 30524), (22893, 29264), (23777, 28176)]