15662638944

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1326443}}^1$

素因数の和:1326500

約数の個数: 72

約数和(自身を含む): 45627020712

約数和(自身を除く): 29964381768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 1326443, 2652886, 3979329, 5305772, 7958658, 10611544, 11937987, 15917316, 21223088, 23875974, 31834632, 42446176, 47751948, 54384163, 63669264, 95503896, 108768326, 127338528, 163152489, 191007792, 217536652, 326304978, 382015584, 435073304, 489457467, 652609956, 870146608, 978914934, 1305219912, 1740293216, 1957829868, 2610439824, 3915659736, 5220879648, 7831319472, 15662638944]

約数ペア:

[(1, 15662638944), (2, 7831319472), (3, 5220879648), (4, 3915659736), (6, 2610439824), (8, 1957829868), (9, 1740293216), (12, 1305219912), (16, 978914934), (18, 870146608), (24, 652609956), (32, 489457467), (36, 435073304), (41, 382015584), (48, 326304978), (72, 217536652), (82, 191007792), (96, 163152489), (123, 127338528), (144, 108768326), (164, 95503896), (246, 63669264), (288, 54384163), (328, 47751948), (369, 42446176), (492, 31834632), (656, 23875974), (738, 21223088), (984, 15917316), (1312, 11937987), (1476, 10611544), (1968, 7958658), (2952, 5305772), (3936, 3979329), (5904, 2652886), (11808, 1326443)]