274043232

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{821}}^1$

素因数の和:917

約数の個数: 144

約数和(自身を含む): 834790320

約数和(自身を除く): 560747088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 61, 72, 76, 96, 114, 122, 144, 152, 171, 183, 228, 244, 288, 304, 342, 366, 456, 488, 549, 608, 684, 732, 821, 912, 976, 1098, 1159, 1368, 1464, 1642, 1824, 1952, 2196, 2318, 2463, 2736, 2928, 3284, 3477, 4392, 4636, 4926, 5472, 5856, 6568, 6954, 7389, 8784, 9272, 9852, 10431, 13136, 13908, 14778, 15599, 17568, 18544, 19704, 20862, 26272, 27816, 29556, 31198, 37088, 39408, 41724, 46797, 50081, 55632, 59112, 62396, 78816, 83448, 93594, 100162, 111264, 118224, 124792, 140391, 150243, 166896, 187188, 200324, 236448, 249584, 280782, 300486, 333792, 374376, 400648, 450729, 499168, 561564, 600972, 748752, 801296, 901458, 951539, 1123128, 1201944, 1497504, 1602592, 1802916, 1903078, 2246256, 2403888, 2854617, 3605832, 3806156, 4492512, 4807776, 5709234, 7211664, 7612312, 8563851, 11418468, 14423328, 15224624, 17127702, 22836936, 30449248, 34255404, 45673872, 68510808, 91347744, 137021616, 274043232]

約数ペア:

[(1, 274043232), (2, 137021616), (3, 91347744), (4, 68510808), (6, 45673872), (8, 34255404), (9, 30449248), (12, 22836936), (16, 17127702), (18, 15224624), (19, 14423328), (24, 11418468), (32, 8563851), (36, 7612312), (38, 7211664), (48, 5709234), (57, 4807776), (61, 4492512), (72, 3806156), (76, 3605832), (96, 2854617), (114, 2403888), (122, 2246256), (144, 1903078), (152, 1802916), (171, 1602592), (183, 1497504), (228, 1201944), (244, 1123128), (288, 951539), (304, 901458), (342, 801296), (366, 748752), (456, 600972), (488, 561564), (549, 499168), (608, 450729), (684, 400648), (732, 374376), (821, 333792), (912, 300486), (976, 280782), (1098, 249584), (1159, 236448), (1368, 200324), (1464, 187188), (1642, 166896), (1824, 150243), (1952, 140391), (2196, 124792), (2318, 118224), (2463, 111264), (2736, 100162), (2928, 93594), (3284, 83448), (3477, 78816), (4392, 62396), (4636, 59112), (4926, 55632), (5472, 50081), (5856, 46797), (6568, 41724), (6954, 39408), (7389, 37088), (8784, 31198), (9272, 29556), (9852, 27816), (10431, 26272), (13136, 20862), (13908, 19704), (14778, 18544), (15599, 17568)]