1223593696

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{30323}}^1$

素因数の和:30443

約数の個数: 48

約数和(自身を含む): 2621085264

約数和(自身を除く): 1397491568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 97, 104, 194, 208, 388, 416, 776, 1261, 1552, 2522, 3104, 5044, 10088, 20176, 30323, 40352, 60646, 121292, 242584, 394199, 485168, 788398, 970336, 1576796, 2941331, 3153592, 5882662, 6307184, 11765324, 12614368, 23530648, 38237303, 47061296, 76474606, 94122592, 152949212, 305898424, 611796848, 1223593696]

約数ペア:

[(1, 1223593696), (2, 611796848), (4, 305898424), (8, 152949212), (13, 94122592), (16, 76474606), (26, 47061296), (32, 38237303), (52, 23530648), (97, 12614368), (104, 11765324), (194, 6307184), (208, 5882662), (388, 3153592), (416, 2941331), (776, 1576796), (1261, 970336), (1552, 788398), (2522, 485168), (3104, 394199), (5044, 242584), (10088, 121292), (20176, 60646), (30323, 40352)]