454871742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9901}}^1$

素因数の和:9969

約数の個数: 64

約数和(自身を含む): 1064663040

約数和(自身を除く): 609791298

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 247, 403, 494, 589, 741, 806, 1178, 1209, 1482, 1767, 2418, 3534, 7657, 9901, 15314, 19802, 22971, 29703, 45942, 59406, 128713, 188119, 257426, 306931, 376238, 386139, 564357, 613862, 772278, 920793, 1128714, 1841586, 2445547, 3990103, 4891094, 5831689, 7336641, 7980206, 11663378, 11970309, 14673282, 17495067, 23940618, 34990134, 75811957, 151623914, 227435871, 454871742]

約数ペア:

[(1, 454871742), (2, 227435871), (3, 151623914), (6, 75811957), (13, 34990134), (19, 23940618), (26, 17495067), (31, 14673282), (38, 11970309), (39, 11663378), (57, 7980206), (62, 7336641), (78, 5831689), (93, 4891094), (114, 3990103), (186, 2445547), (247, 1841586), (403, 1128714), (494, 920793), (589, 772278), (741, 613862), (806, 564357), (1178, 386139), (1209, 376238), (1482, 306931), (1767, 257426), (2418, 188119), (3534, 128713), (7657, 59406), (9901, 45942), (15314, 29703), (19802, 22971)]