393193600488

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{2797}}^1\times {\mathrm{3851}}^1$

素因数の和:6689

約数の個数: 192

約数和(自身を含む): 1183412980800

約数和(自身を除く): 790219380312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 169, 216, 234, 312, 338, 351, 468, 507, 676, 702, 936, 1014, 1352, 1404, 1521, 2028, 2797, 2808, 3042, 3851, 4056, 4563, 5594, 6084, 7702, 8391, 9126, 11188, 11553, 12168, 15404, 16782, 18252, 22376, 23106, 25173, 30808, 33564, 34659, 36361, 36504, 46212, 50063, 50346, 67128, 69318, 72722, 75519, 92424, 100126, 100692, 103977, 109083, 138636, 145444, 150189, 151038, 200252, 201384, 207954, 218166, 277272, 290888, 300378, 302076, 327249, 400504, 415908, 436332, 450567, 472693, 600756, 604152, 650819, 654498, 831816, 872664, 901134, 945386, 981747, 1201512, 1301638, 1308996, 1351701, 1418079, 1802268, 1890772, 1952457, 1963494, 2603276, 2617992, 2703402, 2836158, 3604536, 3781544, 3904914, 3926988, 4254237, 5206552, 5406804, 5672316, 5857371, 7809828, 7853976, 8508474, 10771247, 10813608, 11344632, 11714742, 12762711, 15619656, 17016948, 17572113, 21542494, 23429484, 25525422, 32313741, 34033896, 35144226, 43084988, 46858968, 51050844, 64627482, 70288452, 86169976, 96941223, 102101688, 129254964, 140026211, 140576904, 193882446, 258509928, 280052422, 290823669, 387764892, 420078633, 560104844, 581647338, 775529784, 840157266, 1120209688, 1163294676, 1260235899, 1680314532, 1820340743, 2326589352, 2520471798, 3360629064, 3640681486, 3780707697, 5040943596, 5461022229, 7281362972, 7561415394, 10081887192, 10922044458, 14562725944, 15122830788, 16383066687, 21844088916, 30245661576, 32766133374, 43688177832, 49149200061, 65532266748, 98298400122, 131064533496, 196596800244, 393193600488]

約数ペア:

[(1, 393193600488), (2, 196596800244), (3, 131064533496), (4, 98298400122), (6, 65532266748), (8, 49149200061), (9, 43688177832), (12, 32766133374), (13, 30245661576), (18, 21844088916), (24, 16383066687), (26, 15122830788), (27, 14562725944), (36, 10922044458), (39, 10081887192), (52, 7561415394), (54, 7281362972), (72, 5461022229), (78, 5040943596), (104, 3780707697), (108, 3640681486), (117, 3360629064), (156, 2520471798), (169, 2326589352), (216, 1820340743), (234, 1680314532), (312, 1260235899), (338, 1163294676), (351, 1120209688), (468, 840157266), (507, 775529784), (676, 581647338), (702, 560104844), (936, 420078633), (1014, 387764892), (1352, 290823669), (1404, 280052422), (1521, 258509928), (2028, 193882446), (2797, 140576904), (2808, 140026211), (3042, 129254964), (3851, 102101688), (4056, 96941223), (4563, 86169976), (5594, 70288452), (6084, 64627482), (7702, 51050844), (8391, 46858968), (9126, 43084988), (11188, 35144226), (11553, 34033896), (12168, 32313741), (15404, 25525422), (16782, 23429484), (18252, 21542494), (22376, 17572113), (23106, 17016948), (25173, 15619656), (30808, 12762711), (33564, 11714742), (34659, 11344632), (36361, 10813608), (36504, 10771247), (46212, 8508474), (50063, 7853976), (50346, 7809828), (67128, 5857371), (69318, 5672316), (72722, 5406804), (75519, 5206552), (92424, 4254237), (100126, 3926988), (100692, 3904914), (103977, 3781544), (109083, 3604536), (138636, 2836158), (145444, 2703402), (150189, 2617992), (151038, 2603276), (200252, 1963494), (201384, 1952457), (207954, 1890772), (218166, 1802268), (277272, 1418079), (290888, 1351701), (300378, 1308996), (302076, 1301638), (327249, 1201512), (400504, 981747), (415908, 945386), (436332, 901134), (450567, 872664), (472693, 831816), (600756, 654498), (604152, 650819)]