1105439912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{619}}^1$

素因数の和:1054

約数の個数: 64

約数和(自身を含む): 2261760000

約数和(自身を除く): 1156320088

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 379, 589, 619, 758, 1178, 1238, 1516, 2356, 2476, 3032, 4712, 4952, 7201, 11749, 11761, 14402, 19189, 23498, 23522, 28804, 38378, 46996, 47044, 57608, 76756, 93992, 94088, 153512, 223231, 234601, 364591, 446462, 469202, 729182, 892924, 938404, 1458364, 1785848, 1876808, 2916728, 4457419, 7272631, 8914838, 14545262, 17829676, 29090524, 35659352, 58181048, 138179989, 276359978, 552719956, 1105439912]

約数ペア:

[(1, 1105439912), (2, 552719956), (4, 276359978), (8, 138179989), (19, 58181048), (31, 35659352), (38, 29090524), (62, 17829676), (76, 14545262), (124, 8914838), (152, 7272631), (248, 4457419), (379, 2916728), (589, 1876808), (619, 1785848), (758, 1458364), (1178, 938404), (1238, 892924), (1516, 729182), (2356, 469202), (2476, 446462), (3032, 364591), (4712, 234601), (4952, 223231), (7201, 153512), (11749, 94088), (11761, 93992), (14402, 76756), (19189, 57608), (23498, 47044), (23522, 46996), (28804, 38378)]