2944367104

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26501}}^1$

素因数の和:26557

約数の個数: 80

約数和(自身を含む): 6940555776

約数和(自身を除く): 3996188672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1736, 1792, 1984, 3472, 3584, 3968, 6944, 7936, 13888, 15872, 26501, 27776, 53002, 55552, 106004, 111104, 185507, 212008, 371014, 424016, 742028, 821531, 848032, 1484056, 1643062, 1696064, 2968112, 3286124, 3392128, 5750717, 5936224, 6572248, 6784256, 11501434, 11872448, 13144496, 13568512, 23002868, 23744896, 26288992, 46005736, 47489792, 52577984, 92011472, 94979584, 105155968, 184022944, 210311936, 368045888, 420623872, 736091776, 1472183552, 2944367104]

約数ペア:

[(1, 2944367104), (2, 1472183552), (4, 736091776), (7, 420623872), (8, 368045888), (14, 210311936), (16, 184022944), (28, 105155968), (31, 94979584), (32, 92011472), (56, 52577984), (62, 47489792), (64, 46005736), (112, 26288992), (124, 23744896), (128, 23002868), (217, 13568512), (224, 13144496), (248, 11872448), (256, 11501434), (434, 6784256), (448, 6572248), (496, 5936224), (512, 5750717), (868, 3392128), (896, 3286124), (992, 2968112), (1736, 1696064), (1792, 1643062), (1984, 1484056), (3472, 848032), (3584, 821531), (3968, 742028), (6944, 424016), (7936, 371014), (13888, 212008), (15872, 185507), (26501, 111104), (27776, 106004), (53002, 55552)]