17387919592

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1$

素因数の和:1007

約数の個数: 128

約数和(自身を含む): 36362649600

約数和(自身を除く): 18974730008

約数列:

[1, 2, 4, 8, 23, 31, 46, 47, 62, 79, 92, 94, 124, 158, 184, 188, 248, 316, 376, 632, 713, 821, 1081, 1426, 1457, 1642, 1817, 2162, 2449, 2852, 2914, 3284, 3634, 3713, 4324, 4898, 5704, 5828, 6568, 7268, 7426, 8648, 9796, 11656, 14536, 14852, 18883, 19592, 25451, 29704, 33511, 37766, 38587, 50902, 56327, 64859, 67022, 75532, 77174, 85399, 101804, 112654, 115103, 129718, 134044, 151064, 154348, 170798, 203608, 225308, 230206, 259436, 268088, 308696, 341596, 450616, 460412, 518872, 585373, 683192, 887501, 920824, 1170746, 1196197, 1491757, 1775002, 2010629, 2341492, 2392394, 2647369, 2983514, 3048373, 3550004, 4021258, 4682984, 4784788, 5294738, 5967028, 6096746, 7100008, 8042516, 9569576, 10589476, 11934056, 12193492, 16085032, 21178952, 24386984, 27512531, 46244467, 55025062, 70112579, 92488934, 94499563, 110050124, 140225158, 184977868, 188999126, 220100248, 280450316, 369955736, 377998252, 560900632, 755996504, 2173489949, 4346979898, 8693959796, 17387919592]

約数ペア:

[(1, 17387919592), (2, 8693959796), (4, 4346979898), (8, 2173489949), (23, 755996504), (31, 560900632), (46, 377998252), (47, 369955736), (62, 280450316), (79, 220100248), (92, 188999126), (94, 184977868), (124, 140225158), (158, 110050124), (184, 94499563), (188, 92488934), (248, 70112579), (316, 55025062), (376, 46244467), (632, 27512531), (713, 24386984), (821, 21178952), (1081, 16085032), (1426, 12193492), (1457, 11934056), (1642, 10589476), (1817, 9569576), (2162, 8042516), (2449, 7100008), (2852, 6096746), (2914, 5967028), (3284, 5294738), (3634, 4784788), (3713, 4682984), (4324, 4021258), (4898, 3550004), (5704, 3048373), (5828, 2983514), (6568, 2647369), (7268, 2392394), (7426, 2341492), (8648, 2010629), (9796, 1775002), (11656, 1491757), (14536, 1196197), (14852, 1170746), (18883, 920824), (19592, 887501), (25451, 683192), (29704, 585373), (33511, 518872), (37766, 460412), (38587, 450616), (50902, 341596), (56327, 308696), (64859, 268088), (67022, 259436), (75532, 230206), (77174, 225308), (85399, 203608), (101804, 170798), (112654, 154348), (115103, 151064), (129718, 134044)]