274322844

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{601}}^1$

素因数の和:1051

約数の個数: 72

約数和(自身を含む): 718739840

約数和(自身を除く): 444416996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 409, 558, 601, 818, 1116, 1202, 1227, 1636, 1803, 2404, 2454, 3606, 3681, 4908, 5409, 7212, 7362, 10818, 12679, 14724, 18631, 21636, 25358, 37262, 38037, 50716, 55893, 74524, 76074, 111786, 114111, 152148, 167679, 223572, 228222, 245809, 335358, 456444, 491618, 670716, 737427, 983236, 1474854, 2212281, 2949708, 4424562, 7620079, 8849124, 15240158, 22860237, 30480316, 45720474, 68580711, 91440948, 137161422, 274322844]

約数ペア:

[(1, 274322844), (2, 137161422), (3, 91440948), (4, 68580711), (6, 45720474), (9, 30480316), (12, 22860237), (18, 15240158), (31, 8849124), (36, 7620079), (62, 4424562), (93, 2949708), (124, 2212281), (186, 1474854), (279, 983236), (372, 737427), (409, 670716), (558, 491618), (601, 456444), (818, 335358), (1116, 245809), (1202, 228222), (1227, 223572), (1636, 167679), (1803, 152148), (2404, 114111), (2454, 111786), (3606, 76074), (3681, 74524), (4908, 55893), (5409, 50716), (7212, 38037), (7362, 37262), (10818, 25358), (12679, 21636), (14724, 18631)]