812525112

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{20407}}^1$

素因数の和:20505

約数の個数: 96

約数和(自身を含む): 2546918400

約数和(自身を除く): 1734393288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 79, 84, 126, 158, 168, 237, 252, 316, 474, 504, 553, 632, 711, 948, 1106, 1422, 1659, 1896, 2212, 2844, 3318, 4424, 4977, 5688, 6636, 9954, 13272, 19908, 20407, 39816, 40814, 61221, 81628, 122442, 142849, 163256, 183663, 244884, 285698, 367326, 428547, 489768, 571396, 734652, 857094, 1142792, 1285641, 1469304, 1612153, 1714188, 2571282, 3224306, 3428376, 4836459, 5142564, 6448612, 9672918, 10285128, 11285071, 12897224, 14509377, 19345836, 22570142, 29018754, 33855213, 38691672, 45140284, 58037508, 67710426, 90280568, 101565639, 116075016, 135420852, 203131278, 270841704, 406262556, 812525112]

約数ペア:

[(1, 812525112), (2, 406262556), (3, 270841704), (4, 203131278), (6, 135420852), (7, 116075016), (8, 101565639), (9, 90280568), (12, 67710426), (14, 58037508), (18, 45140284), (21, 38691672), (24, 33855213), (28, 29018754), (36, 22570142), (42, 19345836), (56, 14509377), (63, 12897224), (72, 11285071), (79, 10285128), (84, 9672918), (126, 6448612), (158, 5142564), (168, 4836459), (237, 3428376), (252, 3224306), (316, 2571282), (474, 1714188), (504, 1612153), (553, 1469304), (632, 1285641), (711, 1142792), (948, 857094), (1106, 734652), (1422, 571396), (1659, 489768), (1896, 428547), (2212, 367326), (2844, 285698), (3318, 244884), (4424, 183663), (4977, 163256), (5688, 142849), (6636, 122442), (9954, 81628), (13272, 61221), (19908, 40814), (20407, 39816)]