121204944

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:442

約数の個数: 160

約数和(自身を含む): 401760000

約数和(自身を除く): 280555056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 149, 168, 189, 216, 252, 269, 298, 336, 378, 432, 447, 504, 538, 596, 756, 807, 894, 1008, 1043, 1076, 1192, 1341, 1512, 1614, 1788, 1883, 2086, 2152, 2384, 2421, 2682, 3024, 3129, 3228, 3576, 3766, 4023, 4172, 4304, 4842, 5364, 5649, 6258, 6456, 7152, 7263, 7532, 8046, 8344, 9387, 9684, 10728, 11298, 12516, 12912, 14526, 15064, 16092, 16688, 16947, 18774, 19368, 21456, 22596, 25032, 28161, 29052, 30128, 32184, 33894, 37548, 38736, 40081, 45192, 50064, 50841, 56322, 58104, 64368, 67788, 75096, 80162, 90384, 101682, 112644, 116208, 120243, 135576, 150192, 160324, 203364, 225288, 240486, 271152, 280567, 320648, 360729, 406728, 450576, 480972, 561134, 641296, 721458, 813456, 841701, 961944, 1082187, 1122268, 1442916, 1683402, 1923888, 2164374, 2244536, 2525103, 2885832, 3366804, 4328748, 4489072, 5050206, 5771664, 6733608, 7575309, 8657496, 10100412, 13467216, 15150618, 17314992, 20200824, 30301236, 40401648, 60602472, 121204944]

約数ペア:

[(1, 121204944), (2, 60602472), (3, 40401648), (4, 30301236), (6, 20200824), (7, 17314992), (8, 15150618), (9, 13467216), (12, 10100412), (14, 8657496), (16, 7575309), (18, 6733608), (21, 5771664), (24, 5050206), (27, 4489072), (28, 4328748), (36, 3366804), (42, 2885832), (48, 2525103), (54, 2244536), (56, 2164374), (63, 1923888), (72, 1683402), (84, 1442916), (108, 1122268), (112, 1082187), (126, 961944), (144, 841701), (149, 813456), (168, 721458), (189, 641296), (216, 561134), (252, 480972), (269, 450576), (298, 406728), (336, 360729), (378, 320648), (432, 280567), (447, 271152), (504, 240486), (538, 225288), (596, 203364), (756, 160324), (807, 150192), (894, 135576), (1008, 120243), (1043, 116208), (1076, 112644), (1192, 101682), (1341, 90384), (1512, 80162), (1614, 75096), (1788, 67788), (1883, 64368), (2086, 58104), (2152, 56322), (2384, 50841), (2421, 50064), (2682, 45192), (3024, 40081), (3129, 38736), (3228, 37548), (3576, 33894), (3766, 32184), (4023, 30128), (4172, 29052), (4304, 28161), (4842, 25032), (5364, 22596), (5649, 21456), (6258, 19368), (6456, 18774), (7152, 16947), (7263, 16688), (7532, 16092), (8046, 15064), (8344, 14526), (9387, 12912), (9684, 12516), (10728, 11298)]