131001276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1039}}^1$

素因数の和:1151

約数の個数: 96

約数和(自身を含む): 372736000

約数和(自身を除く): 241734724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 79, 84, 114, 133, 158, 228, 237, 266, 316, 399, 474, 532, 553, 798, 948, 1039, 1106, 1501, 1596, 1659, 2078, 2212, 3002, 3117, 3318, 4156, 4503, 6004, 6234, 6636, 7273, 9006, 10507, 12468, 14546, 18012, 19741, 21014, 21819, 29092, 31521, 39482, 42028, 43638, 59223, 63042, 78964, 82081, 87276, 118446, 126084, 138187, 164162, 236892, 246243, 276374, 328324, 414561, 492486, 552748, 574567, 829122, 984972, 1149134, 1559539, 1658244, 1723701, 2298268, 3119078, 3447402, 4678617, 6238156, 6894804, 9357234, 10916773, 18714468, 21833546, 32750319, 43667092, 65500638, 131001276]

約数ペア:

[(1, 131001276), (2, 65500638), (3, 43667092), (4, 32750319), (6, 21833546), (7, 18714468), (12, 10916773), (14, 9357234), (19, 6894804), (21, 6238156), (28, 4678617), (38, 3447402), (42, 3119078), (57, 2298268), (76, 1723701), (79, 1658244), (84, 1559539), (114, 1149134), (133, 984972), (158, 829122), (228, 574567), (237, 552748), (266, 492486), (316, 414561), (399, 328324), (474, 276374), (532, 246243), (553, 236892), (798, 164162), (948, 138187), (1039, 126084), (1106, 118446), (1501, 87276), (1596, 82081), (1659, 78964), (2078, 63042), (2212, 59223), (3002, 43638), (3117, 42028), (3318, 39482), (4156, 31521), (4503, 29092), (6004, 21819), (6234, 21014), (6636, 19741), (7273, 18012), (9006, 14546), (10507, 12468)]