619397988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{593}}^1$

素因数の和:845

約数の個数: 96

約数和(自身を含む): 1626210432

約数和(自身を除く): 1006812444

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 164, 193, 246, 386, 451, 492, 579, 593, 772, 902, 1158, 1186, 1353, 1779, 1804, 2123, 2316, 2372, 2706, 3558, 4246, 5412, 6369, 6523, 7116, 7913, 8492, 12738, 13046, 15826, 19569, 23739, 24313, 25476, 26092, 31652, 39138, 47478, 48626, 72939, 78276, 87043, 94956, 97252, 114449, 145878, 174086, 228898, 261129, 267443, 291756, 343347, 348172, 457796, 522258, 534886, 686694, 802329, 1044516, 1069772, 1258939, 1373388, 1604658, 2517878, 3209316, 3776817, 4692409, 5035756, 7553634, 9384818, 14077227, 15107268, 18769636, 28154454, 51616499, 56308908, 103232998, 154849497, 206465996, 309698994, 619397988]

約数ペア:

[(1, 619397988), (2, 309698994), (3, 206465996), (4, 154849497), (6, 103232998), (11, 56308908), (12, 51616499), (22, 28154454), (33, 18769636), (41, 15107268), (44, 14077227), (66, 9384818), (82, 7553634), (123, 5035756), (132, 4692409), (164, 3776817), (193, 3209316), (246, 2517878), (386, 1604658), (451, 1373388), (492, 1258939), (579, 1069772), (593, 1044516), (772, 802329), (902, 686694), (1158, 534886), (1186, 522258), (1353, 457796), (1779, 348172), (1804, 343347), (2123, 291756), (2316, 267443), (2372, 261129), (2706, 228898), (3558, 174086), (4246, 145878), (5412, 114449), (6369, 97252), (6523, 94956), (7116, 87043), (7913, 78276), (8492, 72939), (12738, 48626), (13046, 47478), (15826, 39138), (19569, 31652), (23739, 26092), (24313, 25476)]