314845848

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{15131}}^1$

素因数の和:15177

約数の個数: 72

約数和(自身を含む): 905877180

約数和(自身を除く): 591031332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 612, 867, 1156, 1224, 1734, 2312, 2601, 3468, 5202, 6936, 10404, 15131, 20808, 30262, 45393, 60524, 90786, 121048, 136179, 181572, 257227, 272358, 363144, 514454, 544716, 771681, 1028908, 1089432, 1543362, 2057816, 2315043, 3086724, 4372859, 4630086, 6173448, 8745718, 9260172, 13118577, 17491436, 18520344, 26237154, 34982872, 39355731, 52474308, 78711462, 104948616, 157422924, 314845848]

約数ペア:

[(1, 314845848), (2, 157422924), (3, 104948616), (4, 78711462), (6, 52474308), (8, 39355731), (9, 34982872), (12, 26237154), (17, 18520344), (18, 17491436), (24, 13118577), (34, 9260172), (36, 8745718), (51, 6173448), (68, 4630086), (72, 4372859), (102, 3086724), (136, 2315043), (153, 2057816), (204, 1543362), (289, 1089432), (306, 1028908), (408, 771681), (578, 544716), (612, 514454), (867, 363144), (1156, 272358), (1224, 257227), (1734, 181572), (2312, 136179), (2601, 121048), (3468, 90786), (5202, 60524), (6936, 45393), (10404, 30262), (15131, 20808)]