307951488

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20563}}^1$

素因数の和:20596

約数の個数: 96

約数和(自身を含む): 954375240

約数和(自身を除く): 646423752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 20563, 41126, 61689, 82252, 123378, 164504, 185067, 246756, 267319, 329008, 370134, 493512, 534638, 658016, 740268, 801957, 987024, 1069276, 1316032, 1480536, 1603914, 1974048, 2138552, 2405871, 2632064, 2961072, 3207828, 3948096, 4277104, 4811742, 5922144, 6415656, 7896192, 8554208, 9623484, 11844288, 12831312, 17108416, 19246968, 23688576, 25662624, 34216832, 38493936, 51325248, 76987872, 102650496, 153975744, 307951488]

約数ペア:

[(1, 307951488), (2, 153975744), (3, 102650496), (4, 76987872), (6, 51325248), (8, 38493936), (9, 34216832), (12, 25662624), (13, 23688576), (16, 19246968), (18, 17108416), (24, 12831312), (26, 11844288), (32, 9623484), (36, 8554208), (39, 7896192), (48, 6415656), (52, 5922144), (64, 4811742), (72, 4277104), (78, 3948096), (96, 3207828), (104, 2961072), (117, 2632064), (128, 2405871), (144, 2138552), (156, 1974048), (192, 1603914), (208, 1480536), (234, 1316032), (288, 1069276), (312, 987024), (384, 801957), (416, 740268), (468, 658016), (576, 534638), (624, 493512), (832, 370134), (936, 329008), (1152, 267319), (1248, 246756), (1664, 185067), (1872, 164504), (2496, 123378), (3744, 82252), (4992, 61689), (7488, 41126), (14976, 20563)]