1987839927036

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{50263}}^1$

素因数の和:50596

約数の個数: 144

約数和(自身を含む): 5178709972800

約数和(自身を除く): 3190870045764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 101, 146, 149, 202, 219, 292, 298, 303, 404, 438, 447, 596, 606, 657, 876, 894, 909, 1212, 1314, 1341, 1788, 1818, 2628, 2682, 3636, 5364, 7373, 10877, 14746, 15049, 21754, 22119, 29492, 30098, 32631, 43508, 44238, 45147, 50263, 60196, 65262, 66357, 88476, 90294, 97893, 100526, 130524, 132714, 135441, 150789, 180588, 195786, 201052, 265428, 270882, 301578, 391572, 452367, 541764, 603156, 904734, 1098577, 1809468, 2197154, 3295731, 3669199, 4394308, 5076563, 6591462, 7338398, 7489187, 9887193, 10153126, 11007597, 13182924, 14676796, 14978374, 15229689, 19774386, 20306252, 22015194, 22467561, 29956748, 30459378, 33022791, 39548772, 44030388, 44935122, 45689067, 60918756, 66045582, 67402683, 89870244, 91378134, 132091164, 134805366, 182756268, 269610732, 370589099, 546710651, 741178198, 756407887, 1093421302, 1111767297, 1482356396, 1512815774, 1640131953, 2186842604, 2223534594, 2269223661, 3025631548, 3280263906, 3335301891, 4447069188, 4538447322, 4920395859, 6560527812, 6670603782, 6807670983, 9076894644, 9840791718, 13341207564, 13615341966, 19681583436, 27230683932, 55217775751, 110435551502, 165653327253, 220871103004, 331306654506, 496959981759, 662613309012, 993919963518, 1987839927036]

約数ペア:

[(1, 1987839927036), (2, 993919963518), (3, 662613309012), (4, 496959981759), (6, 331306654506), (9, 220871103004), (12, 165653327253), (18, 110435551502), (36, 55217775751), (73, 27230683932), (101, 19681583436), (146, 13615341966), (149, 13341207564), (202, 9840791718), (219, 9076894644), (292, 6807670983), (298, 6670603782), (303, 6560527812), (404, 4920395859), (438, 4538447322), (447, 4447069188), (596, 3335301891), (606, 3280263906), (657, 3025631548), (876, 2269223661), (894, 2223534594), (909, 2186842604), (1212, 1640131953), (1314, 1512815774), (1341, 1482356396), (1788, 1111767297), (1818, 1093421302), (2628, 756407887), (2682, 741178198), (3636, 546710651), (5364, 370589099), (7373, 269610732), (10877, 182756268), (14746, 134805366), (15049, 132091164), (21754, 91378134), (22119, 89870244), (29492, 67402683), (30098, 66045582), (32631, 60918756), (43508, 45689067), (44238, 44935122), (45147, 44030388), (50263, 39548772), (60196, 33022791), (65262, 30459378), (66357, 29956748), (88476, 22467561), (90294, 22015194), (97893, 20306252), (100526, 19774386), (130524, 15229689), (132714, 14978374), (135441, 14676796), (150789, 13182924), (180588, 11007597), (195786, 10153126), (201052, 9887193), (265428, 7489187), (270882, 7338398), (301578, 6591462), (391572, 5076563), (452367, 4394308), (541764, 3669199), (603156, 3295731), (904734, 2197154), (1098577, 1809468)]