1337198625

素因数分解:

$3^5\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:387

約数の個数: 192

約数和(自身を含む): 3016366080

約数和(自身を除く): 1679167455

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 27, 35, 45, 57, 63, 75, 81, 95, 105, 125, 133, 135, 171, 175, 189, 225, 243, 285, 315, 331, 375, 399, 405, 475, 513, 525, 567, 665, 675, 855, 875, 945, 993, 1125, 1197, 1215, 1425, 1539, 1575, 1655, 1701, 1995, 2025, 2317, 2375, 2565, 2625, 2835, 2979, 3325, 3375, 3591, 4275, 4617, 4725, 4965, 5985, 6075, 6289, 6951, 7125, 7695, 7875, 8275, 8505, 8937, 9975, 10125, 10773, 11585, 12825, 14175, 14895, 16625, 17955, 18867, 20853, 21375, 23085, 23625, 24825, 26811, 29925, 30375, 31445, 32319, 34755, 38475, 41375, 42525, 44023, 44685, 49875, 53865, 56601, 57925, 62559, 64125, 70875, 74475, 80433, 89775, 94335, 104265, 115425, 124125, 132069, 134055, 149625, 157225, 161595, 169803, 173775, 187677, 192375, 212625, 220115, 223425, 269325, 283005, 289625, 312795, 372375, 396207, 402165, 448875, 471675, 509409, 521325, 563031, 577125, 660345, 670275, 786125, 807975, 849015, 868875, 938385, 1100575, 1117125, 1188621, 1346625, 1415025, 1528227, 1563975, 1981035, 2010825, 2358375, 2547045, 2606625, 2815155, 3301725, 3351375, 3565863, 4039875, 4245075, 4691925, 5502875, 5943105, 7075125, 7641135, 7819875, 9905175, 10054125, 10697589, 12735225, 14075775, 16508625, 17829315, 21225375, 23459625, 29715525, 38205675, 49525875, 53487945, 63676125, 70378875, 89146575, 148577625, 191028375, 267439725, 445732875, 1337198625]

約数ペア:

[(1, 1337198625), (3, 445732875), (5, 267439725), (7, 191028375), (9, 148577625), (15, 89146575), (19, 70378875), (21, 63676125), (25, 53487945), (27, 49525875), (35, 38205675), (45, 29715525), (57, 23459625), (63, 21225375), (75, 17829315), (81, 16508625), (95, 14075775), (105, 12735225), (125, 10697589), (133, 10054125), (135, 9905175), (171, 7819875), (175, 7641135), (189, 7075125), (225, 5943105), (243, 5502875), (285, 4691925), (315, 4245075), (331, 4039875), (375, 3565863), (399, 3351375), (405, 3301725), (475, 2815155), (513, 2606625), (525, 2547045), (567, 2358375), (665, 2010825), (675, 1981035), (855, 1563975), (875, 1528227), (945, 1415025), (993, 1346625), (1125, 1188621), (1197, 1117125), (1215, 1100575), (1425, 938385), (1539, 868875), (1575, 849015), (1655, 807975), (1701, 786125), (1995, 670275), (2025, 660345), (2317, 577125), (2375, 563031), (2565, 521325), (2625, 509409), (2835, 471675), (2979, 448875), (3325, 402165), (3375, 396207), (3591, 372375), (4275, 312795), (4617, 289625), (4725, 283005), (4965, 269325), (5985, 223425), (6075, 220115), (6289, 212625), (6951, 192375), (7125, 187677), (7695, 173775), (7875, 169803), (8275, 161595), (8505, 157225), (8937, 149625), (9975, 134055), (10125, 132069), (10773, 124125), (11585, 115425), (12825, 104265), (14175, 94335), (14895, 89775), (16625, 80433), (17955, 74475), (18867, 70875), (20853, 64125), (21375, 62559), (23085, 57925), (23625, 56601), (24825, 53865), (26811, 49875), (29925, 44685), (30375, 44023), (31445, 42525), (32319, 41375), (34755, 38475)]