1330262563916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{260809}}^1$

素因数の和:261115

約数の個数: 96

約数和(自身を含む): 2820528701760

約数和(自身を除く): 1490266137844

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 241, 286, 407, 481, 482, 572, 814, 962, 964, 1628, 1924, 2651, 3133, 5291, 5302, 6266, 8917, 10582, 10604, 12532, 17834, 21164, 34463, 35668, 68926, 98087, 115921, 137852, 196174, 231842, 260809, 392348, 463684, 521618, 1043236, 1275131, 2550262, 2868899, 3390517, 5100524, 5737798, 6781034, 9649933, 11475596, 13562068, 19299866, 37295687, 38599732, 62854969, 74591374, 106149263, 125449129, 125709938, 149182748, 212298526, 250898258, 251419876, 424597052, 501796516, 691404659, 817114597, 1379940419, 1382809318, 1634229194, 2325633853, 2759880838, 2765618636, 3268458388, 4651267706, 5519761676, 8988260567, 9302535412, 17976521134, 25581972383, 30233240089, 35953042268, 51163944766, 60466480178, 102327889532, 120932960356, 332565640979, 665131281958, 1330262563916]

約数ペア:

[(1, 1330262563916), (2, 665131281958), (4, 332565640979), (11, 120932960356), (13, 102327889532), (22, 60466480178), (26, 51163944766), (37, 35953042268), (44, 30233240089), (52, 25581972383), (74, 17976521134), (143, 9302535412), (148, 8988260567), (241, 5519761676), (286, 4651267706), (407, 3268458388), (481, 2765618636), (482, 2759880838), (572, 2325633853), (814, 1634229194), (962, 1382809318), (964, 1379940419), (1628, 817114597), (1924, 691404659), (2651, 501796516), (3133, 424597052), (5291, 251419876), (5302, 250898258), (6266, 212298526), (8917, 149182748), (10582, 125709938), (10604, 125449129), (12532, 106149263), (17834, 74591374), (21164, 62854969), (34463, 38599732), (35668, 37295687), (68926, 19299866), (98087, 13562068), (115921, 11475596), (137852, 9649933), (196174, 6781034), (231842, 5737798), (260809, 5100524), (392348, 3390517), (463684, 2868899), (521618, 2550262), (1043236, 1275131)]