316615572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:918

約数の個数: 144

約数和(自身を含む): 994086912

約数和(自身を除く): 677471340

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, 761, 762, 819, 889, 1092, 1143, 1522, 1524, 1638, 1651, 1778, 2283, 2286, 2667, 3044, 3276, 3302, 3556, 4566, 4572, 4953, 5327, 5334, 6604, 6849, 8001, 9132, 9893, 9906, 10654, 10668, 11557, 13698, 14859, 15981, 16002, 19786, 19812, 21308, 23114, 27396, 29679, 29718, 31962, 32004, 34671, 39572, 46228, 47943, 59358, 59436, 63924, 69251, 69342, 89037, 95886, 96647, 104013, 118716, 138502, 138684, 178074, 191772, 193294, 207753, 208026, 277004, 289941, 356148, 386588, 415506, 416052, 579882, 623259, 676529, 831012, 869823, 1159764, 1246518, 1256411, 1353058, 1739646, 2029587, 2493036, 2512822, 2706116, 3479292, 3769233, 4059174, 5025644, 6088761, 7538466, 8118348, 8794877, 11307699, 12177522, 15076932, 17589754, 22615398, 24355044, 26384631, 35179508, 45230796, 52769262, 79153893, 105538524, 158307786, 316615572]

約数ペア:

[(1, 316615572), (2, 158307786), (3, 105538524), (4, 79153893), (6, 52769262), (7, 45230796), (9, 35179508), (12, 26384631), (13, 24355044), (14, 22615398), (18, 17589754), (21, 15076932), (26, 12177522), (28, 11307699), (36, 8794877), (39, 8118348), (42, 7538466), (52, 6088761), (63, 5025644), (78, 4059174), (84, 3769233), (91, 3479292), (117, 2706116), (126, 2512822), (127, 2493036), (156, 2029587), (182, 1739646), (234, 1353058), (252, 1256411), (254, 1246518), (273, 1159764), (364, 869823), (381, 831012), (468, 676529), (508, 623259), (546, 579882), (761, 416052), (762, 415506), (819, 386588), (889, 356148), (1092, 289941), (1143, 277004), (1522, 208026), (1524, 207753), (1638, 193294), (1651, 191772), (1778, 178074), (2283, 138684), (2286, 138502), (2667, 118716), (3044, 104013), (3276, 96647), (3302, 95886), (3556, 89037), (4566, 69342), (4572, 69251), (4953, 63924), (5327, 59436), (5334, 59358), (6604, 47943), (6849, 46228), (8001, 39572), (9132, 34671), (9893, 32004), (9906, 31962), (10654, 29718), (10668, 29679), (11557, 27396), (13698, 23114), (14859, 21308), (15981, 19812), (16002, 19786)]