380823924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{2377}}^1$

素因数の和:2489

約数の個数: 72

約数和(自身を含む): 974789760

約数和(自身を除く): 593965836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 169, 237, 316, 338, 474, 507, 676, 948, 1014, 1027, 2028, 2054, 2377, 3081, 4108, 4754, 6162, 7131, 9508, 12324, 13351, 14262, 26702, 28524, 30901, 40053, 53404, 61802, 80106, 92703, 123604, 160212, 185406, 187783, 370812, 375566, 401713, 563349, 751132, 803426, 1126698, 1205139, 1606852, 2253396, 2410278, 2441179, 4820556, 4882358, 7323537, 9764716, 14647074, 29294148, 31735327, 63470654, 95205981, 126941308, 190411962, 380823924]

約数ペア:

[(1, 380823924), (2, 190411962), (3, 126941308), (4, 95205981), (6, 63470654), (12, 31735327), (13, 29294148), (26, 14647074), (39, 9764716), (52, 7323537), (78, 4882358), (79, 4820556), (156, 2441179), (158, 2410278), (169, 2253396), (237, 1606852), (316, 1205139), (338, 1126698), (474, 803426), (507, 751132), (676, 563349), (948, 401713), (1014, 375566), (1027, 370812), (2028, 187783), (2054, 185406), (2377, 160212), (3081, 123604), (4108, 92703), (4754, 80106), (6162, 61802), (7131, 53404), (9508, 40053), (12324, 30901), (13351, 28524), (14262, 26702)]