1330458525128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{373}}^1\times {\mathrm{75583}}^1$

素因数の和:76326

約数の個数: 64

約数和(自身を含む): 2656100367360

約数和(自身を除く): 1325641842232

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 347, 373, 694, 746, 1388, 1492, 2776, 2984, 5899, 6341, 11798, 12682, 23596, 25364, 47192, 50728, 75583, 129431, 151166, 258862, 302332, 517724, 604664, 1035448, 1284911, 2200327, 2569822, 4400654, 5139644, 8801308, 10279288, 17602616, 26227301, 28192459, 52454602, 56384918, 104909204, 112769836, 209818408, 225539672, 445864117, 479271803, 891728234, 958543606, 1783456468, 1917087212, 3566912936, 3834174424, 9782783273, 19565566546, 39131133092, 78262266184, 166307315641, 332614631282, 665229262564, 1330458525128]

約数ペア:

[(1, 1330458525128), (2, 665229262564), (4, 332614631282), (8, 166307315641), (17, 78262266184), (34, 39131133092), (68, 19565566546), (136, 9782783273), (347, 3834174424), (373, 3566912936), (694, 1917087212), (746, 1783456468), (1388, 958543606), (1492, 891728234), (2776, 479271803), (2984, 445864117), (5899, 225539672), (6341, 209818408), (11798, 112769836), (12682, 104909204), (23596, 56384918), (25364, 52454602), (47192, 28192459), (50728, 26227301), (75583, 17602616), (129431, 10279288), (151166, 8801308), (258862, 5139644), (302332, 4400654), (517724, 2569822), (604664, 2200327), (1035448, 1284911)]