15709983328

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{5639}}^1$

素因数の和:5880

約数の個数: 96

約数和(自身を含む): 34403503680

約数和(自身を除く): 18693520352

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 181, 208, 296, 362, 416, 481, 592, 724, 962, 1184, 1448, 1924, 2353, 2896, 3848, 4706, 5639, 5792, 6697, 7696, 9412, 11278, 13394, 15392, 18824, 22556, 26788, 37648, 45112, 53576, 73307, 75296, 87061, 90224, 107152, 146614, 174122, 180448, 208643, 214304, 293228, 348244, 417286, 586456, 696488, 834572, 1020659, 1172912, 1392976, 1669144, 2041318, 2345824, 2712359, 2785952, 3338288, 4082636, 5424718, 6676576, 8165272, 10849436, 13268567, 16330544, 21698872, 26537134, 32661088, 37764383, 43397744, 53074268, 75528766, 86795488, 106148536, 151057532, 212297072, 302115064, 424594144, 490936979, 604230128, 981873958, 1208460256, 1963747916, 3927495832, 7854991664, 15709983328]

約数ペア:

[(1, 15709983328), (2, 7854991664), (4, 3927495832), (8, 1963747916), (13, 1208460256), (16, 981873958), (26, 604230128), (32, 490936979), (37, 424594144), (52, 302115064), (74, 212297072), (104, 151057532), (148, 106148536), (181, 86795488), (208, 75528766), (296, 53074268), (362, 43397744), (416, 37764383), (481, 32661088), (592, 26537134), (724, 21698872), (962, 16330544), (1184, 13268567), (1448, 10849436), (1924, 8165272), (2353, 6676576), (2896, 5424718), (3848, 4082636), (4706, 3338288), (5639, 2785952), (5792, 2712359), (6697, 2345824), (7696, 2041318), (9412, 1669144), (11278, 1392976), (13394, 1172912), (15392, 1020659), (18824, 834572), (22556, 696488), (26788, 586456), (37648, 417286), (45112, 348244), (53576, 293228), (73307, 214304), (75296, 208643), (87061, 180448), (90224, 174122), (107152, 146614)]