821000952

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{3527}}^1$

素因数の和:3653

約数の個数: 96

約数和(自身を含む): 2303290080

約数和(自身を除く): 1482289128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 61, 72, 106, 122, 159, 183, 212, 244, 318, 366, 424, 477, 488, 549, 636, 732, 954, 1098, 1272, 1464, 1908, 2196, 3233, 3527, 3816, 4392, 6466, 7054, 9699, 10581, 12932, 14108, 19398, 21162, 25864, 28216, 29097, 31743, 38796, 42324, 58194, 63486, 77592, 84648, 116388, 126972, 186931, 215147, 232776, 253944, 373862, 430294, 560793, 645441, 747724, 860588, 1121586, 1290882, 1495448, 1682379, 1721176, 1936323, 2243172, 2581764, 3364758, 3872646, 4486344, 5163528, 6729516, 7745292, 11402791, 13459032, 15490584, 22805582, 34208373, 45611164, 68416746, 91222328, 102625119, 136833492, 205250238, 273666984, 410500476, 821000952]

約数ペア:

[(1, 821000952), (2, 410500476), (3, 273666984), (4, 205250238), (6, 136833492), (8, 102625119), (9, 91222328), (12, 68416746), (18, 45611164), (24, 34208373), (36, 22805582), (53, 15490584), (61, 13459032), (72, 11402791), (106, 7745292), (122, 6729516), (159, 5163528), (183, 4486344), (212, 3872646), (244, 3364758), (318, 2581764), (366, 2243172), (424, 1936323), (477, 1721176), (488, 1682379), (549, 1495448), (636, 1290882), (732, 1121586), (954, 860588), (1098, 747724), (1272, 645441), (1464, 560793), (1908, 430294), (2196, 373862), (3233, 253944), (3527, 232776), (3816, 215147), (4392, 186931), (6466, 126972), (7054, 116388), (9699, 84648), (10581, 77592), (12932, 63486), (14108, 58194), (19398, 42324), (21162, 38796), (25864, 31743), (28216, 29097)]