20596142196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{33871}}^1$

素因数の和:34034

約数の個数: 144

約数和(自身を含む): 63126568960

約数和(自身を除く): 42530426764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 127, 133, 171, 228, 252, 254, 266, 342, 381, 399, 508, 532, 684, 762, 798, 889, 1143, 1197, 1524, 1596, 1778, 2286, 2394, 2413, 2667, 3556, 4572, 4788, 4826, 5334, 7239, 8001, 9652, 10668, 14478, 16002, 16891, 21717, 28956, 32004, 33782, 33871, 43434, 50673, 67564, 67742, 86868, 101346, 101613, 135484, 152019, 202692, 203226, 237097, 304038, 304839, 406452, 474194, 608076, 609678, 643549, 711291, 948388, 1219356, 1287098, 1422582, 1930647, 2133873, 2574196, 2845164, 3861294, 4267746, 4301617, 4504843, 5791941, 7722588, 8535492, 8603234, 9009686, 11583882, 12904851, 13514529, 17206468, 18019372, 23167764, 25809702, 27029058, 30111319, 38714553, 40543587, 51619404, 54058116, 60222638, 77429106, 81087174, 81730723, 90333957, 120445276, 154858212, 162174348, 163461446, 180667914, 245192169, 271001871, 326922892, 361335828, 490384338, 542003742, 572115061, 735576507, 980768676, 1084007484, 1144230122, 1471153014, 1716345183, 2288460244, 2942306028, 3432690366, 5149035549, 6865380732, 10298071098, 20596142196]

約数ペア:

[(1, 20596142196), (2, 10298071098), (3, 6865380732), (4, 5149035549), (6, 3432690366), (7, 2942306028), (9, 2288460244), (12, 1716345183), (14, 1471153014), (18, 1144230122), (19, 1084007484), (21, 980768676), (28, 735576507), (36, 572115061), (38, 542003742), (42, 490384338), (57, 361335828), (63, 326922892), (76, 271001871), (84, 245192169), (114, 180667914), (126, 163461446), (127, 162174348), (133, 154858212), (171, 120445276), (228, 90333957), (252, 81730723), (254, 81087174), (266, 77429106), (342, 60222638), (381, 54058116), (399, 51619404), (508, 40543587), (532, 38714553), (684, 30111319), (762, 27029058), (798, 25809702), (889, 23167764), (1143, 18019372), (1197, 17206468), (1524, 13514529), (1596, 12904851), (1778, 11583882), (2286, 9009686), (2394, 8603234), (2413, 8535492), (2667, 7722588), (3556, 5791941), (4572, 4504843), (4788, 4301617), (4826, 4267746), (5334, 3861294), (7239, 2845164), (8001, 2574196), (9652, 2133873), (10668, 1930647), (14478, 1422582), (16002, 1287098), (16891, 1219356), (21717, 948388), (28956, 711291), (32004, 643549), (33782, 609678), (33871, 608076), (43434, 474194), (50673, 406452), (67564, 304839), (67742, 304038), (86868, 237097), (101346, 203226), (101613, 202692), (135484, 152019)]