34312784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:400

約数の個数: 80

約数和(自身を含む): 79042560

約数和(自身を除く): 44729776

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 38, 44, 62, 76, 88, 124, 152, 176, 209, 248, 304, 331, 341, 418, 496, 589, 662, 682, 836, 1178, 1324, 1364, 1672, 2356, 2648, 2728, 3344, 3641, 4712, 5296, 5456, 6289, 6479, 7282, 9424, 10261, 12578, 12958, 14564, 20522, 25156, 25916, 29128, 41044, 50312, 51832, 58256, 69179, 82088, 100624, 103664, 112871, 138358, 164176, 194959, 225742, 276716, 389918, 451484, 553432, 779836, 902968, 1106864, 1559672, 1805936, 2144549, 3119344, 4289098, 8578196, 17156392, 34312784]

約数ペア:

[(1, 34312784), (2, 17156392), (4, 8578196), (8, 4289098), (11, 3119344), (16, 2144549), (19, 1805936), (22, 1559672), (31, 1106864), (38, 902968), (44, 779836), (62, 553432), (76, 451484), (88, 389918), (124, 276716), (152, 225742), (176, 194959), (209, 164176), (248, 138358), (304, 112871), (331, 103664), (341, 100624), (418, 82088), (496, 69179), (589, 58256), (662, 51832), (682, 50312), (836, 41044), (1178, 29128), (1324, 25916), (1364, 25156), (1672, 20522), (2356, 14564), (2648, 12958), (2728, 12578), (3344, 10261), (3641, 9424), (4712, 7282), (5296, 6479), (5456, 6289)]