388388550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{587}}^1$

素因数の和:1014

約数の個数: 96

約数和(自身を含む): 1055182464

約数和(自身を除く): 666793914

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 401, 550, 587, 802, 825, 1174, 1203, 1650, 1761, 2005, 2406, 2935, 3522, 4010, 4411, 5870, 6015, 6457, 8805, 8822, 10025, 12030, 12914, 13233, 14675, 17610, 19371, 20050, 22055, 26466, 29350, 30075, 32285, 38742, 44025, 44110, 60150, 64570, 66165, 88050, 96855, 110275, 132330, 161425, 193710, 220550, 235387, 322850, 330825, 470774, 484275, 661650, 706161, 968550, 1176935, 1412322, 2353870, 2589257, 3530805, 5178514, 5884675, 7061610, 7767771, 11769350, 12946285, 15535542, 17654025, 25892570, 35308050, 38838855, 64731425, 77677710, 129462850, 194194275, 388388550]

約数ペア:

[(1, 388388550), (2, 194194275), (3, 129462850), (5, 77677710), (6, 64731425), (10, 38838855), (11, 35308050), (15, 25892570), (22, 17654025), (25, 15535542), (30, 12946285), (33, 11769350), (50, 7767771), (55, 7061610), (66, 5884675), (75, 5178514), (110, 3530805), (150, 2589257), (165, 2353870), (275, 1412322), (330, 1176935), (401, 968550), (550, 706161), (587, 661650), (802, 484275), (825, 470774), (1174, 330825), (1203, 322850), (1650, 235387), (1761, 220550), (2005, 193710), (2406, 161425), (2935, 132330), (3522, 110275), (4010, 96855), (4411, 88050), (5870, 66165), (6015, 64570), (6457, 60150), (8805, 44110), (8822, 44025), (10025, 38742), (12030, 32285), (12914, 30075), (13233, 29350), (14675, 26466), (17610, 22055), (19371, 20050)]