131301810004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{1259}}^1$

素因数の和:1693

約数の個数: 96

約数和(自身を含む): 248732467200

約数和(自身を除く): 117430657196

約数列:

[1, 2, 4, 23, 46, 47, 89, 92, 94, 178, 188, 271, 356, 542, 1081, 1084, 1259, 2047, 2162, 2518, 4094, 4183, 4324, 5036, 6233, 8188, 8366, 12466, 12737, 16732, 24119, 24932, 25474, 28957, 48238, 50948, 57914, 59173, 96209, 96476, 112051, 115828, 118346, 192418, 224102, 236692, 292951, 341189, 384836, 448204, 554737, 585902, 682378, 1109474, 1133593, 1171804, 1360979, 1364756, 2218948, 2267186, 2577173, 2721958, 4534372, 5154346, 5266397, 5443916, 7847347, 10308692, 10532794, 15694694, 16035883, 21065588, 26072639, 30365821, 31389388, 32071766, 52145278, 60731642, 64143532, 104290556, 121127131, 121463284, 242254262, 368825309, 484508524, 698413883, 737650618, 1396827766, 1427193587, 1475301236, 2793655532, 2854387174, 5708774348, 32825452501, 65650905002, 131301810004]

約数ペア:

[(1, 131301810004), (2, 65650905002), (4, 32825452501), (23, 5708774348), (46, 2854387174), (47, 2793655532), (89, 1475301236), (92, 1427193587), (94, 1396827766), (178, 737650618), (188, 698413883), (271, 484508524), (356, 368825309), (542, 242254262), (1081, 121463284), (1084, 121127131), (1259, 104290556), (2047, 64143532), (2162, 60731642), (2518, 52145278), (4094, 32071766), (4183, 31389388), (4324, 30365821), (5036, 26072639), (6233, 21065588), (8188, 16035883), (8366, 15694694), (12466, 10532794), (12737, 10308692), (16732, 7847347), (24119, 5443916), (24932, 5266397), (25474, 5154346), (28957, 4534372), (48238, 2721958), (50948, 2577173), (57914, 2267186), (59173, 2218948), (96209, 1364756), (96476, 1360979), (112051, 1171804), (115828, 1133593), (118346, 1109474), (192418, 682378), (224102, 585902), (236692, 554737), (292951, 448204), (341189, 384836)]