1330276948

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3733}}^1$

素因数の和:3857

約数の個数: 96

約数和(自身を含む): 3161652480

約数和(自身を除く): 1831375532

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 89, 91, 143, 154, 178, 182, 286, 308, 356, 364, 572, 623, 979, 1001, 1157, 1246, 1958, 2002, 2314, 2492, 3733, 3916, 4004, 4628, 6853, 7466, 8099, 12727, 13706, 14932, 16198, 25454, 26131, 27412, 32396, 41063, 48529, 50908, 52262, 82126, 89089, 97058, 104524, 164252, 178178, 194116, 287441, 332237, 339703, 356356, 533819, 574882, 664474, 679406, 1067638, 1149764, 1328948, 1358812, 2135276, 2325659, 3654607, 3736733, 4319081, 4651318, 7309214, 7473466, 8638162, 9302636, 14618428, 14946932, 17276324, 25582249, 30233567, 47509891, 51164498, 60467134, 95019782, 102328996, 120934268, 190039564, 332569237, 665138474, 1330276948]

約数ペア:

[(1, 1330276948), (2, 665138474), (4, 332569237), (7, 190039564), (11, 120934268), (13, 102328996), (14, 95019782), (22, 60467134), (26, 51164498), (28, 47509891), (44, 30233567), (52, 25582249), (77, 17276324), (89, 14946932), (91, 14618428), (143, 9302636), (154, 8638162), (178, 7473466), (182, 7309214), (286, 4651318), (308, 4319081), (356, 3736733), (364, 3654607), (572, 2325659), (623, 2135276), (979, 1358812), (1001, 1328948), (1157, 1149764), (1246, 1067638), (1958, 679406), (2002, 664474), (2314, 574882), (2492, 533819), (3733, 356356), (3916, 339703), (4004, 332237), (4628, 287441), (6853, 194116), (7466, 178178), (8099, 164252), (12727, 104524), (13706, 97058), (14932, 89089), (16198, 82126), (25454, 52262), (26131, 50908), (27412, 48529), (32396, 41063)]