319155552

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{7243}}^1$

素因数の和:7282

約数の個数: 120

約数和(自身を含む): 993978216

約数和(自身を除く): 674822664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 612, 648, 816, 864, 918, 1224, 1296, 1377, 1632, 1836, 2448, 2592, 2754, 3672, 4896, 5508, 7243, 7344, 11016, 14486, 14688, 21729, 22032, 28972, 43458, 44064, 57944, 65187, 86916, 115888, 123131, 130374, 173832, 195561, 231776, 246262, 260748, 347664, 369393, 391122, 492524, 521496, 586683, 695328, 738786, 782244, 985048, 1042992, 1108179, 1173366, 1477572, 1564488, 1970096, 2085984, 2216358, 2346732, 2955144, 3128976, 3324537, 3940192, 4432716, 4693464, 5910288, 6257952, 6649074, 8865432, 9386928, 9973611, 11820576, 13298148, 17730864, 18773856, 19947222, 26596296, 35461728, 39894444, 53192592, 79788888, 106385184, 159577776, 319155552]

約数ペア:

[(1, 319155552), (2, 159577776), (3, 106385184), (4, 79788888), (6, 53192592), (8, 39894444), (9, 35461728), (12, 26596296), (16, 19947222), (17, 18773856), (18, 17730864), (24, 13298148), (27, 11820576), (32, 9973611), (34, 9386928), (36, 8865432), (48, 6649074), (51, 6257952), (54, 5910288), (68, 4693464), (72, 4432716), (81, 3940192), (96, 3324537), (102, 3128976), (108, 2955144), (136, 2346732), (144, 2216358), (153, 2085984), (162, 1970096), (204, 1564488), (216, 1477572), (272, 1173366), (288, 1108179), (306, 1042992), (324, 985048), (408, 782244), (432, 738786), (459, 695328), (544, 586683), (612, 521496), (648, 492524), (816, 391122), (864, 369393), (918, 347664), (1224, 260748), (1296, 246262), (1377, 231776), (1632, 195561), (1836, 173832), (2448, 130374), (2592, 123131), (2754, 115888), (3672, 86916), (4896, 65187), (5508, 57944), (7243, 44064), (7344, 43458), (11016, 28972), (14486, 22032), (14688, 21729)]