315489024

素因数分解:

$2^8\times 3^2\times {\mathrm{149}}^1\times {\mathrm{919}}^1$

素因数の和:1090

約数の個数: 108

約数和(自身を含む): 916734000

約数和(自身を除く): 601244976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 149, 192, 256, 288, 298, 384, 447, 576, 596, 768, 894, 919, 1152, 1192, 1341, 1788, 1838, 2304, 2384, 2682, 2757, 3576, 3676, 4768, 5364, 5514, 7152, 7352, 8271, 9536, 10728, 11028, 14304, 14704, 16542, 19072, 21456, 22056, 28608, 29408, 33084, 38144, 42912, 44112, 57216, 58816, 66168, 85824, 88224, 114432, 117632, 132336, 136931, 171648, 176448, 235264, 264672, 273862, 343296, 352896, 410793, 529344, 547724, 705792, 821586, 1058688, 1095448, 1232379, 1643172, 2117376, 2190896, 2464758, 3286344, 4381792, 4929516, 6572688, 8763584, 9859032, 13145376, 17527168, 19718064, 26290752, 35054336, 39436128, 52581504, 78872256, 105163008, 157744512, 315489024]

約数ペア:

[(1, 315489024), (2, 157744512), (3, 105163008), (4, 78872256), (6, 52581504), (8, 39436128), (9, 35054336), (12, 26290752), (16, 19718064), (18, 17527168), (24, 13145376), (32, 9859032), (36, 8763584), (48, 6572688), (64, 4929516), (72, 4381792), (96, 3286344), (128, 2464758), (144, 2190896), (149, 2117376), (192, 1643172), (256, 1232379), (288, 1095448), (298, 1058688), (384, 821586), (447, 705792), (576, 547724), (596, 529344), (768, 410793), (894, 352896), (919, 343296), (1152, 273862), (1192, 264672), (1341, 235264), (1788, 176448), (1838, 171648), (2304, 136931), (2384, 132336), (2682, 117632), (2757, 114432), (3576, 88224), (3676, 85824), (4768, 66168), (5364, 58816), (5514, 57216), (7152, 44112), (7352, 42912), (8271, 38144), (9536, 33084), (10728, 29408), (11028, 28608), (14304, 22056), (14704, 21456), (16542, 19072)]