1336005140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4931}}^1$

素因数の和:5013

約数の個数: 96

約数和(自身を含む): 3181731840

約数和(自身を除く): 1845726700

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 31, 38, 46, 62, 76, 92, 95, 115, 124, 155, 190, 230, 310, 380, 437, 460, 589, 620, 713, 874, 1178, 1426, 1748, 2185, 2356, 2852, 2945, 3565, 4370, 4931, 5890, 7130, 8740, 9862, 11780, 13547, 14260, 19724, 24655, 27094, 49310, 54188, 67735, 93689, 98620, 113413, 135470, 152861, 187378, 226826, 270940, 305722, 374756, 453652, 468445, 567065, 611444, 764305, 936890, 1134130, 1528610, 1873780, 2154847, 2268260, 2904359, 3057220, 3515803, 4309694, 5808718, 7031606, 8619388, 10774235, 11617436, 14063212, 14521795, 17579015, 21548470, 29043590, 35158030, 43096940, 58087180, 66800257, 70316060, 133600514, 267201028, 334001285, 668002570, 1336005140]

約数ペア:

[(1, 1336005140), (2, 668002570), (4, 334001285), (5, 267201028), (10, 133600514), (19, 70316060), (20, 66800257), (23, 58087180), (31, 43096940), (38, 35158030), (46, 29043590), (62, 21548470), (76, 17579015), (92, 14521795), (95, 14063212), (115, 11617436), (124, 10774235), (155, 8619388), (190, 7031606), (230, 5808718), (310, 4309694), (380, 3515803), (437, 3057220), (460, 2904359), (589, 2268260), (620, 2154847), (713, 1873780), (874, 1528610), (1178, 1134130), (1426, 936890), (1748, 764305), (2185, 611444), (2356, 567065), (2852, 468445), (2945, 453652), (3565, 374756), (4370, 305722), (4931, 270940), (5890, 226826), (7130, 187378), (8740, 152861), (9862, 135470), (11780, 113413), (13547, 98620), (14260, 93689), (19724, 67735), (24655, 54188), (27094, 49310)]