449409792

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{45013}}^1$

素因数の和:45045

約数の個数: 72

約数和(自身を含む): 1288120624

約数和(自身を除く): 838710832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 45013, 90026, 135039, 180052, 270078, 360104, 540156, 585169, 720208, 1080312, 1170338, 1440416, 1755507, 2160624, 2340676, 2880832, 3511014, 4321248, 4681352, 5761664, 7022028, 8642496, 9362704, 11523328, 14044056, 17284992, 18725408, 28088112, 34569984, 37450816, 56176224, 74901632, 112352448, 149803264, 224704896, 449409792]

約数ペア:

[(1, 449409792), (2, 224704896), (3, 149803264), (4, 112352448), (6, 74901632), (8, 56176224), (12, 37450816), (13, 34569984), (16, 28088112), (24, 18725408), (26, 17284992), (32, 14044056), (39, 11523328), (48, 9362704), (52, 8642496), (64, 7022028), (78, 5761664), (96, 4681352), (104, 4321248), (128, 3511014), (156, 2880832), (192, 2340676), (208, 2160624), (256, 1755507), (312, 1440416), (384, 1170338), (416, 1080312), (624, 720208), (768, 585169), (832, 540156), (1248, 360104), (1664, 270078), (2496, 180052), (3328, 135039), (4992, 90026), (9984, 45013)]