5206742892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{258733}}^1$

素因数の和:258799

約数の個数: 72

約数和(自身を含む): 14503593104

約数和(自身を除く): 9296850212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3354, 5031, 6708, 10062, 20124, 258733, 517466, 776199, 1034932, 1552398, 2328597, 3104796, 3363529, 4657194, 6727058, 9314388, 10090587, 11125519, 13454116, 20181174, 22251038, 30271761, 33376557, 40362348, 44502076, 60543522, 66753114, 100129671, 121087044, 133506228, 144631747, 200259342, 289263494, 400518684, 433895241, 578526988, 867790482, 1301685723, 1735580964, 2603371446, 5206742892]

約数ペア:

[(1, 5206742892), (2, 2603371446), (3, 1735580964), (4, 1301685723), (6, 867790482), (9, 578526988), (12, 433895241), (13, 400518684), (18, 289263494), (26, 200259342), (36, 144631747), (39, 133506228), (43, 121087044), (52, 100129671), (78, 66753114), (86, 60543522), (117, 44502076), (129, 40362348), (156, 33376557), (172, 30271761), (234, 22251038), (258, 20181174), (387, 13454116), (468, 11125519), (516, 10090587), (559, 9314388), (774, 6727058), (1118, 4657194), (1548, 3363529), (1677, 3104796), (2236, 2328597), (3354, 1552398), (5031, 1034932), (6708, 776199), (10062, 517466), (20124, 258733)]