1202954752

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3989}}^1$

素因数の和:4057

約数の個数: 80

約数和(自身を含む): 2612332800

約数和(自身を除く): 1409378048

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 496, 512, 589, 608, 992, 1178, 1216, 1984, 2356, 2432, 3968, 3989, 4712, 4864, 7936, 7978, 9424, 9728, 15872, 15956, 18848, 31912, 37696, 63824, 75392, 75791, 123659, 127648, 150784, 151582, 247318, 255296, 301568, 303164, 494636, 510592, 606328, 989272, 1021184, 1212656, 1978544, 2042368, 2349521, 2425312, 3957088, 4699042, 4850624, 7914176, 9398084, 9701248, 15828352, 18796168, 19402496, 31656704, 37592336, 38804992, 63313408, 75184672, 150369344, 300738688, 601477376, 1202954752]

約数ペア:

[(1, 1202954752), (2, 601477376), (4, 300738688), (8, 150369344), (16, 75184672), (19, 63313408), (31, 38804992), (32, 37592336), (38, 31656704), (62, 19402496), (64, 18796168), (76, 15828352), (124, 9701248), (128, 9398084), (152, 7914176), (248, 4850624), (256, 4699042), (304, 3957088), (496, 2425312), (512, 2349521), (589, 2042368), (608, 1978544), (992, 1212656), (1178, 1021184), (1216, 989272), (1984, 606328), (2356, 510592), (2432, 494636), (3968, 303164), (3989, 301568), (4712, 255296), (4864, 247318), (7936, 151582), (7978, 150784), (9424, 127648), (9728, 123659), (15872, 75791), (15956, 75392), (18848, 63824), (31912, 37696)]