1650870156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{631}}^1$

素因数の和:1223

約数の個数: 96

約数和(自身を含む): 4296871936

約数和(自身を除く): 2646001780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 541, 631, 806, 1082, 1209, 1262, 1612, 1623, 1893, 2164, 2418, 2524, 3246, 3786, 4836, 6492, 7033, 7572, 8203, 14066, 16406, 16771, 19561, 21099, 24609, 28132, 32812, 33542, 39122, 42198, 49218, 50313, 58683, 67084, 78244, 84396, 98436, 100626, 117366, 201252, 218023, 234732, 254293, 341371, 436046, 508586, 654069, 682742, 762879, 872092, 1017172, 1024113, 1308138, 1365484, 1525758, 2048226, 2616276, 3051516, 4096452, 4437823, 8875646, 10582501, 13313469, 17751292, 21165002, 26626938, 31747503, 42330004, 53253876, 63495006, 126990012, 137572513, 275145026, 412717539, 550290052, 825435078, 1650870156]

約数ペア:

[(1, 1650870156), (2, 825435078), (3, 550290052), (4, 412717539), (6, 275145026), (12, 137572513), (13, 126990012), (26, 63495006), (31, 53253876), (39, 42330004), (52, 31747503), (62, 26626938), (78, 21165002), (93, 17751292), (124, 13313469), (156, 10582501), (186, 8875646), (372, 4437823), (403, 4096452), (541, 3051516), (631, 2616276), (806, 2048226), (1082, 1525758), (1209, 1365484), (1262, 1308138), (1612, 1024113), (1623, 1017172), (1893, 872092), (2164, 762879), (2418, 682742), (2524, 654069), (3246, 508586), (3786, 436046), (4836, 341371), (6492, 254293), (7033, 234732), (7572, 218023), (8203, 201252), (14066, 117366), (16406, 100626), (16771, 98436), (19561, 84396), (21099, 78244), (24609, 67084), (28132, 58683), (32812, 50313), (33542, 49218), (39122, 42198)]