538441236

素因数分解:

$2^2\times 3^3\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:542

約数の個数: 96

約数和(自身を含む): 1421333760

約数和(自身を除く): 882892524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 137, 151, 241, 274, 302, 411, 453, 482, 548, 604, 723, 822, 906, 964, 1233, 1359, 1446, 1644, 1812, 2169, 2466, 2718, 2892, 3699, 4077, 4338, 4932, 5436, 6507, 7398, 8154, 8676, 13014, 14796, 16308, 20687, 26028, 33017, 36391, 41374, 62061, 66034, 72782, 82748, 99051, 109173, 124122, 132068, 145564, 186183, 198102, 218346, 248244, 297153, 327519, 372366, 396204, 436692, 558549, 594306, 655038, 744732, 891459, 982557, 1117098, 1188612, 1310076, 1782918, 1965114, 2234196, 3565836, 3930228, 4985567, 9971134, 14956701, 19942268, 29913402, 44870103, 59826804, 89740206, 134610309, 179480412, 269220618, 538441236]

約数ペア:

[(1, 538441236), (2, 269220618), (3, 179480412), (4, 134610309), (6, 89740206), (9, 59826804), (12, 44870103), (18, 29913402), (27, 19942268), (36, 14956701), (54, 9971134), (108, 4985567), (137, 3930228), (151, 3565836), (241, 2234196), (274, 1965114), (302, 1782918), (411, 1310076), (453, 1188612), (482, 1117098), (548, 982557), (604, 891459), (723, 744732), (822, 655038), (906, 594306), (964, 558549), (1233, 436692), (1359, 396204), (1446, 372366), (1644, 327519), (1812, 297153), (2169, 248244), (2466, 218346), (2718, 198102), (2892, 186183), (3699, 145564), (4077, 132068), (4338, 124122), (4932, 109173), (5436, 99051), (6507, 82748), (7398, 72782), (8154, 66034), (8676, 62061), (13014, 41374), (14796, 36391), (16308, 33017), (20687, 26028)]