1340106924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{31699}}^1$

素因数の和:31990

約数の個数: 48

約数和(自身を含む): 3379980800

約数和(自身を除く): 2039873876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 271, 542, 813, 1084, 1626, 3252, 3523, 7046, 10569, 14092, 21138, 31699, 42276, 63398, 95097, 126796, 190194, 380388, 412087, 824174, 1236261, 1648348, 2472522, 4945044, 8590429, 17180858, 25771287, 34361716, 51542574, 103085148, 111675577, 223351154, 335026731, 446702308, 670053462, 1340106924]

約数ペア:

[(1, 1340106924), (2, 670053462), (3, 446702308), (4, 335026731), (6, 223351154), (12, 111675577), (13, 103085148), (26, 51542574), (39, 34361716), (52, 25771287), (78, 17180858), (156, 8590429), (271, 4945044), (542, 2472522), (813, 1648348), (1084, 1236261), (1626, 824174), (3252, 412087), (3523, 380388), (7046, 190194), (10569, 126796), (14092, 95097), (21138, 63398), (31699, 42276)]