1101508732

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{947}}^1$

素因数の和:1290

約数の個数: 48

約数和(自身を含む): 2064061440

約数和(自身を除く): 962552708

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 269, 538, 947, 1076, 1081, 1894, 2162, 3788, 4324, 6187, 12374, 12643, 21781, 24748, 25286, 43562, 44509, 50572, 87124, 89018, 178036, 254743, 290789, 509486, 581578, 1018972, 1023707, 1163156, 2047414, 4094828, 5859089, 11718178, 11972921, 23436356, 23945842, 47891684, 275377183, 550754366, 1101508732]

約数ペア:

[(1, 1101508732), (2, 550754366), (4, 275377183), (23, 47891684), (46, 23945842), (47, 23436356), (92, 11972921), (94, 11718178), (188, 5859089), (269, 4094828), (538, 2047414), (947, 1163156), (1076, 1023707), (1081, 1018972), (1894, 581578), (2162, 509486), (3788, 290789), (4324, 254743), (6187, 178036), (12374, 89018), (12643, 87124), (21781, 50572), (24748, 44509), (25286, 43562)]