1330478431568

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{581502811}}^1$

素因数の和:581502843

約数の個数: 40

約数和(自身を含む): 3028466644896

約数和(自身を除く): 1697988213328

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 581502811, 1163005622, 2326011244, 4652022488, 6396530921, 7559536543, 9304044976, 12793061842, 15119073086, 25586123684, 30238146172, 51172247368, 60476292344, 83154901973, 102344494736, 120952584688, 166309803946, 332619607892, 665239215784, 1330478431568]

約数ペア:

[(1, 1330478431568), (2, 665239215784), (4, 332619607892), (8, 166309803946), (11, 120952584688), (13, 102344494736), (16, 83154901973), (22, 60476292344), (26, 51172247368), (44, 30238146172), (52, 25586123684), (88, 15119073086), (104, 12793061842), (143, 9304044976), (176, 7559536543), (208, 6396530921), (286, 4652022488), (572, 2326011244), (1144, 1163005622), (2288, 581502811)]