40980492006

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1\times {\mathrm{10333}}^1$

素因数の和:11381

約数の個数: 64

約数和(自身を含む): 88571473920

約数和(自身を除く): 47590981914

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 667, 991, 1334, 1982, 2001, 2973, 4002, 5946, 10333, 20666, 22793, 28739, 30999, 45586, 57478, 61998, 68379, 86217, 136758, 172434, 237659, 299657, 475318, 599314, 660997, 712977, 898971, 1321994, 1425954, 1797942, 1982991, 3965982, 6892111, 10240003, 13784222, 20480006, 20676333, 30720009, 41352666, 61440018, 235520069, 296960087, 471040138, 593920174, 706560207, 890880261, 1413120414, 1781760522, 6830082001, 13660164002, 20490246003, 40980492006]

約数ペア:

[(1, 40980492006), (2, 20490246003), (3, 13660164002), (6, 6830082001), (23, 1781760522), (29, 1413120414), (46, 890880261), (58, 706560207), (69, 593920174), (87, 471040138), (138, 296960087), (174, 235520069), (667, 61440018), (991, 41352666), (1334, 30720009), (1982, 20676333), (2001, 20480006), (2973, 13784222), (4002, 10240003), (5946, 6892111), (10333, 3965982), (20666, 1982991), (22793, 1797942), (28739, 1425954), (30999, 1321994), (45586, 898971), (57478, 712977), (61998, 660997), (68379, 599314), (86217, 475318), (136758, 299657), (172434, 237659)]