401907792

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5323}}^1$

素因数の和:5369

約数の個数: 120

約数和(自身を含む): 1229247712

約数和(自身を除く): 827339920

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 363, 429, 484, 528, 572, 624, 726, 858, 968, 1144, 1452, 1573, 1716, 1936, 2288, 2904, 3146, 3432, 4719, 5323, 5808, 6292, 6864, 9438, 10646, 12584, 15969, 18876, 21292, 25168, 31938, 37752, 42584, 58553, 63876, 69199, 75504, 85168, 117106, 127752, 138398, 175659, 207597, 234212, 255504, 276796, 351318, 415194, 468424, 553592, 644083, 702636, 761189, 830388, 936848, 1107184, 1288166, 1405272, 1522378, 1660776, 1932249, 2283567, 2576332, 2810544, 3044756, 3321552, 3864498, 4567134, 5152664, 6089512, 7728996, 8373079, 9134268, 10305328, 12179024, 15457992, 16746158, 18268536, 25119237, 30915984, 33492316, 36537072, 50238474, 66984632, 100476948, 133969264, 200953896, 401907792]

約数ペア:

[(1, 401907792), (2, 200953896), (3, 133969264), (4, 100476948), (6, 66984632), (8, 50238474), (11, 36537072), (12, 33492316), (13, 30915984), (16, 25119237), (22, 18268536), (24, 16746158), (26, 15457992), (33, 12179024), (39, 10305328), (44, 9134268), (48, 8373079), (52, 7728996), (66, 6089512), (78, 5152664), (88, 4567134), (104, 3864498), (121, 3321552), (132, 3044756), (143, 2810544), (156, 2576332), (176, 2283567), (208, 1932249), (242, 1660776), (264, 1522378), (286, 1405272), (312, 1288166), (363, 1107184), (429, 936848), (484, 830388), (528, 761189), (572, 702636), (624, 644083), (726, 553592), (858, 468424), (968, 415194), (1144, 351318), (1452, 276796), (1573, 255504), (1716, 234212), (1936, 207597), (2288, 175659), (2904, 138398), (3146, 127752), (3432, 117106), (4719, 85168), (5323, 75504), (5808, 69199), (6292, 63876), (6864, 58553), (9438, 42584), (10646, 37752), (12584, 31938), (15969, 25168), (18876, 21292)]