1311700698

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{383}}^1$

素因数の和:769

約数の個数: 144

約数和(自身を含む): 3626228736

約数和(自身を除く): 2314528038

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 353, 383, 441, 462, 539, 693, 706, 766, 882, 1059, 1078, 1149, 1386, 1617, 2118, 2298, 2471, 2681, 3177, 3234, 3447, 3883, 4213, 4851, 4942, 5362, 6354, 6894, 7413, 7766, 8043, 8426, 9702, 11649, 12639, 14826, 16086, 17297, 18767, 22239, 23298, 24129, 25278, 27181, 29491, 34594, 34947, 37534, 37917, 44478, 48258, 51891, 54362, 56301, 58982, 69894, 75834, 81543, 88473, 103782, 112602, 135199, 155673, 163086, 168903, 176946, 190267, 206437, 244629, 265419, 270398, 311346, 337806, 380534, 405597, 412874, 489258, 530838, 570801, 619311, 811194, 946393, 1141602, 1216791, 1238622, 1487189, 1712403, 1857933, 1892786, 2433582, 2839179, 2974378, 3424806, 3715866, 4461567, 5678358, 6624751, 8517537, 8923134, 10410323, 13249502, 13384701, 17035074, 19874253, 20820646, 26769402, 31230969, 39748506, 59622759, 62461938, 72872261, 93692907, 119245518, 145744522, 187385814, 218616783, 437233566, 655850349, 1311700698]

約数ペア:

[(1, 1311700698), (2, 655850349), (3, 437233566), (6, 218616783), (7, 187385814), (9, 145744522), (11, 119245518), (14, 93692907), (18, 72872261), (21, 62461938), (22, 59622759), (33, 39748506), (42, 31230969), (49, 26769402), (63, 20820646), (66, 19874253), (77, 17035074), (98, 13384701), (99, 13249502), (126, 10410323), (147, 8923134), (154, 8517537), (198, 6624751), (231, 5678358), (294, 4461567), (353, 3715866), (383, 3424806), (441, 2974378), (462, 2839179), (539, 2433582), (693, 1892786), (706, 1857933), (766, 1712403), (882, 1487189), (1059, 1238622), (1078, 1216791), (1149, 1141602), (1386, 946393), (1617, 811194), (2118, 619311), (2298, 570801), (2471, 530838), (2681, 489258), (3177, 412874), (3234, 405597), (3447, 380534), (3883, 337806), (4213, 311346), (4851, 270398), (4942, 265419), (5362, 244629), (6354, 206437), (6894, 190267), (7413, 176946), (7766, 168903), (8043, 163086), (8426, 155673), (9702, 135199), (11649, 112602), (12639, 103782), (14826, 88473), (16086, 81543), (17297, 75834), (18767, 69894), (22239, 58982), (23298, 56301), (24129, 54362), (25278, 51891), (27181, 48258), (29491, 44478), (34594, 37917), (34947, 37534)]