1330981652

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10723}}^1$

素因数の和:10789

約数の個数: 96

約数和(自身を含む): 3228524544

約数和(自身を除く): 1897542892

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 31, 44, 52, 62, 77, 91, 124, 143, 154, 182, 217, 286, 308, 341, 364, 403, 434, 572, 682, 806, 868, 1001, 1364, 1612, 2002, 2387, 2821, 4004, 4433, 4774, 5642, 8866, 9548, 10723, 11284, 17732, 21446, 31031, 42892, 62062, 75061, 117953, 124124, 139399, 150122, 235906, 278798, 300244, 332413, 471812, 557596, 664826, 825671, 975793, 1329652, 1533389, 1651342, 1951586, 2326891, 3066778, 3302684, 3656543, 3903172, 4321369, 4653782, 6133556, 7313086, 8642738, 9307564, 10733723, 14626172, 17285476, 21467446, 25595801, 30249583, 42934892, 47535059, 51191602, 60499166, 95070118, 102383204, 120998332, 190140236, 332745413, 665490826, 1330981652]

約数ペア:

[(1, 1330981652), (2, 665490826), (4, 332745413), (7, 190140236), (11, 120998332), (13, 102383204), (14, 95070118), (22, 60499166), (26, 51191602), (28, 47535059), (31, 42934892), (44, 30249583), (52, 25595801), (62, 21467446), (77, 17285476), (91, 14626172), (124, 10733723), (143, 9307564), (154, 8642738), (182, 7313086), (217, 6133556), (286, 4653782), (308, 4321369), (341, 3903172), (364, 3656543), (403, 3302684), (434, 3066778), (572, 2326891), (682, 1951586), (806, 1651342), (868, 1533389), (1001, 1329652), (1364, 975793), (1612, 825671), (2002, 664826), (2387, 557596), (2821, 471812), (4004, 332413), (4433, 300244), (4774, 278798), (5642, 235906), (8866, 150122), (9548, 139399), (10723, 124124), (11284, 117953), (17732, 75061), (21446, 62062), (31031, 42892)]