1235258388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2969}}^1$

素因数の和:3126

約数の個数: 144

約数和(自身を含む): 3874590720

約数和(自身を除く): 2639332332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 127, 156, 182, 234, 252, 254, 273, 364, 381, 468, 508, 546, 762, 819, 889, 1092, 1143, 1524, 1638, 1651, 1778, 2286, 2667, 2969, 3276, 3302, 3556, 4572, 4953, 5334, 5938, 6604, 8001, 8907, 9906, 10668, 11557, 11876, 14859, 16002, 17814, 19812, 20783, 23114, 26721, 29718, 32004, 34671, 35628, 38597, 41566, 46228, 53442, 59436, 62349, 69342, 77194, 83132, 104013, 106884, 115791, 124698, 138684, 154388, 187047, 208026, 231582, 249396, 270179, 347373, 374094, 377063, 416052, 463164, 540358, 694746, 748188, 754126, 810537, 1080716, 1131189, 1389492, 1508252, 1621074, 2262378, 2431611, 2639441, 3242148, 3393567, 4524756, 4863222, 4901819, 5278882, 6787134, 7918323, 9726444, 9803638, 10557764, 13574268, 14705457, 15836646, 19607276, 23754969, 29410914, 31673292, 34312733, 44116371, 47509938, 58821828, 68625466, 88232742, 95019876, 102938199, 137250932, 176465484, 205876398, 308814597, 411752796, 617629194, 1235258388]

約数ペア:

[(1, 1235258388), (2, 617629194), (3, 411752796), (4, 308814597), (6, 205876398), (7, 176465484), (9, 137250932), (12, 102938199), (13, 95019876), (14, 88232742), (18, 68625466), (21, 58821828), (26, 47509938), (28, 44116371), (36, 34312733), (39, 31673292), (42, 29410914), (52, 23754969), (63, 19607276), (78, 15836646), (84, 14705457), (91, 13574268), (117, 10557764), (126, 9803638), (127, 9726444), (156, 7918323), (182, 6787134), (234, 5278882), (252, 4901819), (254, 4863222), (273, 4524756), (364, 3393567), (381, 3242148), (468, 2639441), (508, 2431611), (546, 2262378), (762, 1621074), (819, 1508252), (889, 1389492), (1092, 1131189), (1143, 1080716), (1524, 810537), (1638, 754126), (1651, 748188), (1778, 694746), (2286, 540358), (2667, 463164), (2969, 416052), (3276, 377063), (3302, 374094), (3556, 347373), (4572, 270179), (4953, 249396), (5334, 231582), (5938, 208026), (6604, 187047), (8001, 154388), (8907, 138684), (9906, 124698), (10668, 115791), (11557, 106884), (11876, 104013), (14859, 83132), (16002, 77194), (17814, 69342), (19812, 62349), (20783, 59436), (23114, 53442), (26721, 46228), (29718, 41566), (32004, 38597), (34671, 35628)]