29700268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1307}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 61528320

約数和(自身を除く): 31828052

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 437, 494, 598, 874, 988, 1196, 1307, 1748, 2614, 5228, 5681, 11362, 16991, 22724, 24833, 30061, 33982, 49666, 60122, 67964, 99332, 120244, 322829, 390793, 571159, 645658, 781586, 1142318, 1291316, 1563172, 2284636, 7425067, 14850134, 29700268]

約数ペア:

[(1, 29700268), (2, 14850134), (4, 7425067), (13, 2284636), (19, 1563172), (23, 1291316), (26, 1142318), (38, 781586), (46, 645658), (52, 571159), (76, 390793), (92, 322829), (247, 120244), (299, 99332), (437, 67964), (494, 60122), (598, 49666), (874, 33982), (988, 30061), (1196, 24833), (1307, 22724), (1748, 16991), (2614, 11362), (5228, 5681)]