1729785087660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{242266819}}^1$

素因数の和:242266855

約数の個数: 96

約数和(自身を含む): 5860918909440

約数和(自身を除く): 4131133821780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 242266819, 484533638, 726800457, 969067276, 1211334095, 1453600914, 1695867733, 2422668190, 2907201828, 3391735466, 3634002285, 4118535923, 4845336380, 5087603199, 6783470932, 7268004570, 8237071846, 8479338665, 10175206398, 12355607769, 14536009140, 16474143692, 16958677330, 20350412796, 20592679615, 24711215538, 25438015995, 28829751461, 33917354660, 41185359230, 49422431076, 50876031990, 57659502922, 61778038845, 82370718460, 86489254383, 101752063980, 115319005844, 123556077690, 144148757305, 172978508766, 247112155380, 288297514610, 345957017532, 432446271915, 576595029220, 864892543830, 1729785087660]

約数ペア:

[(1, 1729785087660), (2, 864892543830), (3, 576595029220), (4, 432446271915), (5, 345957017532), (6, 288297514610), (7, 247112155380), (10, 172978508766), (12, 144148757305), (14, 123556077690), (15, 115319005844), (17, 101752063980), (20, 86489254383), (21, 82370718460), (28, 61778038845), (30, 57659502922), (34, 50876031990), (35, 49422431076), (42, 41185359230), (51, 33917354660), (60, 28829751461), (68, 25438015995), (70, 24711215538), (84, 20592679615), (85, 20350412796), (102, 16958677330), (105, 16474143692), (119, 14536009140), (140, 12355607769), (170, 10175206398), (204, 8479338665), (210, 8237071846), (238, 7268004570), (255, 6783470932), (340, 5087603199), (357, 4845336380), (420, 4118535923), (476, 3634002285), (510, 3391735466), (595, 2907201828), (714, 2422668190), (1020, 1695867733), (1190, 1453600914), (1428, 1211334095), (1785, 969067276), (2380, 726800457), (3570, 484533638), (7140, 242266819)]