130057648

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1$

素因数の和:890

約数の個数: 80

約数和(自身を含む): 303980544

約数和(自身を除く): 173922896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 47, 56, 62, 94, 112, 124, 188, 217, 248, 329, 376, 434, 496, 658, 752, 797, 868, 1316, 1457, 1594, 1736, 2632, 2914, 3188, 3472, 5264, 5579, 5828, 6376, 10199, 11158, 11656, 12752, 20398, 22316, 23312, 24707, 37459, 40796, 44632, 49414, 74918, 81592, 89264, 98828, 149836, 163184, 172949, 197656, 262213, 299672, 345898, 395312, 524426, 599344, 691796, 1048852, 1161229, 1383592, 2097704, 2322458, 2767184, 4195408, 4644916, 8128603, 9289832, 16257206, 18579664, 32514412, 65028824, 130057648]

約数ペア:

[(1, 130057648), (2, 65028824), (4, 32514412), (7, 18579664), (8, 16257206), (14, 9289832), (16, 8128603), (28, 4644916), (31, 4195408), (47, 2767184), (56, 2322458), (62, 2097704), (94, 1383592), (112, 1161229), (124, 1048852), (188, 691796), (217, 599344), (248, 524426), (329, 395312), (376, 345898), (434, 299672), (496, 262213), (658, 197656), (752, 172949), (797, 163184), (868, 149836), (1316, 98828), (1457, 89264), (1594, 81592), (1736, 74918), (2632, 49414), (2914, 44632), (3188, 40796), (3472, 37459), (5264, 24707), (5579, 23312), (5828, 22316), (6376, 20398), (10199, 12752), (11158, 11656)]