1330757484

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1987}}^1$

素因数の和:2092

約数の個数: 144

約数和(自身を含む): 3883565952

約数和(自身を除く): 2552808468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 67, 68, 84, 98, 102, 119, 134, 147, 196, 201, 204, 238, 268, 294, 357, 402, 469, 476, 588, 714, 804, 833, 938, 1139, 1407, 1428, 1666, 1876, 1987, 2278, 2499, 2814, 3283, 3332, 3417, 3974, 4556, 4998, 5628, 5961, 6566, 6834, 7948, 7973, 9849, 9996, 11922, 13132, 13668, 13909, 15946, 19698, 23844, 23919, 27818, 31892, 33779, 39396, 41727, 47838, 55636, 55811, 67558, 83454, 95676, 97363, 101337, 111622, 133129, 135116, 166908, 167433, 194726, 202674, 223244, 236453, 266258, 292089, 334866, 389452, 399387, 405348, 472906, 532516, 584178, 669732, 709359, 798774, 931903, 945812, 1168356, 1418718, 1597548, 1655171, 1863806, 2263193, 2795709, 2837436, 3310342, 3727612, 4526386, 4965513, 5591418, 6523321, 6620684, 6789579, 9052772, 9931026, 11182836, 13046642, 13579158, 15842351, 19569963, 19862052, 26093284, 27158316, 31684702, 39139926, 47527053, 63369404, 78279852, 95054106, 110896457, 190108212, 221792914, 332689371, 443585828, 665378742, 1330757484]

約数ペア:

[(1, 1330757484), (2, 665378742), (3, 443585828), (4, 332689371), (6, 221792914), (7, 190108212), (12, 110896457), (14, 95054106), (17, 78279852), (21, 63369404), (28, 47527053), (34, 39139926), (42, 31684702), (49, 27158316), (51, 26093284), (67, 19862052), (68, 19569963), (84, 15842351), (98, 13579158), (102, 13046642), (119, 11182836), (134, 9931026), (147, 9052772), (196, 6789579), (201, 6620684), (204, 6523321), (238, 5591418), (268, 4965513), (294, 4526386), (357, 3727612), (402, 3310342), (469, 2837436), (476, 2795709), (588, 2263193), (714, 1863806), (804, 1655171), (833, 1597548), (938, 1418718), (1139, 1168356), (1407, 945812), (1428, 931903), (1666, 798774), (1876, 709359), (1987, 669732), (2278, 584178), (2499, 532516), (2814, 472906), (3283, 405348), (3332, 399387), (3417, 389452), (3974, 334866), (4556, 292089), (4998, 266258), (5628, 236453), (5961, 223244), (6566, 202674), (6834, 194726), (7948, 167433), (7973, 166908), (9849, 135116), (9996, 133129), (11922, 111622), (13132, 101337), (13668, 97363), (13909, 95676), (15946, 83454), (19698, 67558), (23844, 55811), (23919, 55636), (27818, 47838), (31892, 41727), (33779, 39396)]