18437394144

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{4349}}^1$

素因数の和:4497

約数の個数: 192

約数和(自身を含む): 54020736000

約数和(自身を除く): 35583341856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 78, 79, 86, 96, 104, 129, 156, 158, 172, 208, 237, 258, 312, 316, 344, 416, 474, 516, 559, 624, 632, 688, 948, 1027, 1032, 1118, 1248, 1264, 1376, 1677, 1896, 2054, 2064, 2236, 2528, 3081, 3354, 3397, 3792, 4108, 4128, 4349, 4472, 6162, 6708, 6794, 7584, 8216, 8698, 8944, 10191, 12324, 13047, 13416, 13588, 16432, 17396, 17888, 20382, 24648, 26094, 26832, 27176, 32864, 34792, 40764, 44161, 49296, 52188, 53664, 54352, 56537, 69584, 81528, 88322, 98592, 104376, 108704, 113074, 132483, 139168, 163056, 169611, 176644, 187007, 208752, 226148, 264966, 326112, 339222, 343571, 353288, 374014, 417504, 452296, 529932, 561021, 678444, 687142, 706576, 748028, 904592, 1030713, 1059864, 1122042, 1356888, 1374284, 1413152, 1496056, 1809184, 2061426, 2119728, 2244084, 2431091, 2713776, 2748568, 2992112, 4122852, 4239456, 4466423, 4488168, 4862182, 5427552, 5497136, 5984224, 7293273, 8245704, 8932846, 8976336, 9724364, 10994272, 13399269, 14586546, 14773553, 16491408, 17865692, 17952672, 19448728, 26798538, 29173092, 29547106, 32982816, 35731384, 38897456, 44320659, 53597076, 58346184, 59094212, 71462768, 77794912, 88641318, 107194152, 116692368, 118188424, 142925536, 177282636, 192056189, 214388304, 233384736, 236376848, 354565272, 384112378, 428776608, 472753696, 576168567, 709130544, 768224756, 1152337134, 1418261088, 1536449512, 2304674268, 3072899024, 4609348536, 6145798048, 9218697072, 18437394144]

約数ペア:

[(1, 18437394144), (2, 9218697072), (3, 6145798048), (4, 4609348536), (6, 3072899024), (8, 2304674268), (12, 1536449512), (13, 1418261088), (16, 1152337134), (24, 768224756), (26, 709130544), (32, 576168567), (39, 472753696), (43, 428776608), (48, 384112378), (52, 354565272), (78, 236376848), (79, 233384736), (86, 214388304), (96, 192056189), (104, 177282636), (129, 142925536), (156, 118188424), (158, 116692368), (172, 107194152), (208, 88641318), (237, 77794912), (258, 71462768), (312, 59094212), (316, 58346184), (344, 53597076), (416, 44320659), (474, 38897456), (516, 35731384), (559, 32982816), (624, 29547106), (632, 29173092), (688, 26798538), (948, 19448728), (1027, 17952672), (1032, 17865692), (1118, 16491408), (1248, 14773553), (1264, 14586546), (1376, 13399269), (1677, 10994272), (1896, 9724364), (2054, 8976336), (2064, 8932846), (2236, 8245704), (2528, 7293273), (3081, 5984224), (3354, 5497136), (3397, 5427552), (3792, 4862182), (4108, 4488168), (4128, 4466423), (4349, 4239456), (4472, 4122852), (6162, 2992112), (6708, 2748568), (6794, 2713776), (7584, 2431091), (8216, 2244084), (8698, 2119728), (8944, 2061426), (10191, 1809184), (12324, 1496056), (13047, 1413152), (13416, 1374284), (13588, 1356888), (16432, 1122042), (17396, 1059864), (17888, 1030713), (20382, 904592), (24648, 748028), (26094, 706576), (26832, 687142), (27176, 678444), (32864, 561021), (34792, 529932), (40764, 452296), (44161, 417504), (49296, 374014), (52188, 353288), (53664, 343571), (54352, 339222), (56537, 326112), (69584, 264966), (81528, 226148), (88322, 208752), (98592, 187007), (104376, 176644), (108704, 169611), (113074, 163056), (132483, 139168)]