619385712

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2129}}^1$

素因数の和:2199

約数の個数: 160

約数和(自身を含む): 1901664000

約数和(自身を除く): 1282278288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 29, 33, 38, 44, 48, 57, 58, 66, 76, 87, 88, 114, 116, 132, 152, 174, 176, 209, 228, 232, 264, 304, 319, 348, 418, 456, 464, 528, 551, 627, 638, 696, 836, 912, 957, 1102, 1254, 1276, 1392, 1653, 1672, 1914, 2129, 2204, 2508, 2552, 3306, 3344, 3828, 4258, 4408, 5016, 5104, 6061, 6387, 6612, 7656, 8516, 8816, 10032, 12122, 12774, 13224, 15312, 17032, 18183, 23419, 24244, 25548, 26448, 34064, 36366, 40451, 46838, 48488, 51096, 61741, 70257, 72732, 80902, 93676, 96976, 102192, 121353, 123482, 140514, 145464, 161804, 185223, 187352, 242706, 246964, 281028, 290928, 323608, 370446, 374704, 444961, 485412, 493928, 562056, 647216, 679151, 740892, 889922, 970824, 987856, 1124112, 1173079, 1334883, 1358302, 1481784, 1779844, 1941648, 2037453, 2346158, 2669766, 2716604, 2963568, 3519237, 3559688, 4074906, 4692316, 5339532, 5433208, 7038474, 7119376, 8149812, 9384632, 10679064, 10866416, 12903869, 14076948, 16299624, 18769264, 21358128, 25807738, 28153896, 32599248, 38711607, 51615476, 56307792, 77423214, 103230952, 154846428, 206461904, 309692856, 619385712]

約数ペア:

[(1, 619385712), (2, 309692856), (3, 206461904), (4, 154846428), (6, 103230952), (8, 77423214), (11, 56307792), (12, 51615476), (16, 38711607), (19, 32599248), (22, 28153896), (24, 25807738), (29, 21358128), (33, 18769264), (38, 16299624), (44, 14076948), (48, 12903869), (57, 10866416), (58, 10679064), (66, 9384632), (76, 8149812), (87, 7119376), (88, 7038474), (114, 5433208), (116, 5339532), (132, 4692316), (152, 4074906), (174, 3559688), (176, 3519237), (209, 2963568), (228, 2716604), (232, 2669766), (264, 2346158), (304, 2037453), (319, 1941648), (348, 1779844), (418, 1481784), (456, 1358302), (464, 1334883), (528, 1173079), (551, 1124112), (627, 987856), (638, 970824), (696, 889922), (836, 740892), (912, 679151), (957, 647216), (1102, 562056), (1254, 493928), (1276, 485412), (1392, 444961), (1653, 374704), (1672, 370446), (1914, 323608), (2129, 290928), (2204, 281028), (2508, 246964), (2552, 242706), (3306, 187352), (3344, 185223), (3828, 161804), (4258, 145464), (4408, 140514), (5016, 123482), (5104, 121353), (6061, 102192), (6387, 96976), (6612, 93676), (7656, 80902), (8516, 72732), (8816, 70257), (10032, 61741), (12122, 51096), (12774, 48488), (13224, 46838), (15312, 40451), (17032, 36366), (18183, 34064), (23419, 26448), (24244, 25548)]