321555612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2713}}^1$

素因数の和:2827

約数の個数: 96

約数和(自身を含む): 919199232

約数和(自身を除く): 597643620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 83, 84, 102, 119, 166, 204, 238, 249, 332, 357, 476, 498, 581, 714, 996, 1162, 1411, 1428, 1743, 2324, 2713, 2822, 3486, 4233, 5426, 5644, 6972, 8139, 8466, 9877, 10852, 16278, 16932, 18991, 19754, 29631, 32556, 37982, 39508, 46121, 56973, 59262, 75964, 92242, 113946, 118524, 138363, 184484, 225179, 227892, 276726, 322847, 450358, 553452, 645694, 675537, 900716, 968541, 1291388, 1351074, 1576253, 1937082, 2702148, 3152506, 3828043, 3874164, 4728759, 6305012, 7656086, 9457518, 11484129, 15312172, 18915036, 22968258, 26796301, 45936516, 53592602, 80388903, 107185204, 160777806, 321555612]

約数ペア:

[(1, 321555612), (2, 160777806), (3, 107185204), (4, 80388903), (6, 53592602), (7, 45936516), (12, 26796301), (14, 22968258), (17, 18915036), (21, 15312172), (28, 11484129), (34, 9457518), (42, 7656086), (51, 6305012), (68, 4728759), (83, 3874164), (84, 3828043), (102, 3152506), (119, 2702148), (166, 1937082), (204, 1576253), (238, 1351074), (249, 1291388), (332, 968541), (357, 900716), (476, 675537), (498, 645694), (581, 553452), (714, 450358), (996, 322847), (1162, 276726), (1411, 227892), (1428, 225179), (1743, 184484), (2324, 138363), (2713, 118524), (2822, 113946), (3486, 92242), (4233, 75964), (5426, 59262), (5644, 56973), (6972, 46121), (8139, 39508), (8466, 37982), (9877, 32556), (10852, 29631), (16278, 19754), (16932, 18991)]