18054278928

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{1093}}^1\times {\mathrm{2341}}^1$

素因数の和:3462

約数の個数: 180

約数和(自身を含む): 58855101708

約数和(自身を除く): 40800822780

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1093, 1176, 1764, 2186, 2341, 2352, 3279, 3528, 4372, 4682, 6558, 7023, 7056, 7651, 8744, 9364, 9837, 13116, 14046, 15302, 16387, 17488, 18728, 19674, 21069, 22953, 26232, 28092, 30604, 32774, 37456, 39348, 42138, 45906, 49161, 52464, 53557, 56184, 61208, 65548, 68859, 78696, 84276, 91812, 98322, 107114, 112368, 114709, 122416, 131096, 137718, 147483, 157392, 160671, 168552, 183624, 196644, 214228, 229418, 262192, 275436, 294966, 321342, 337104, 344127, 367248, 393288, 428456, 458836, 482013, 550872, 589932, 642684, 688254, 786576, 856912, 917672, 964026, 1032381, 1101744, 1179864, 1285368, 1376508, 1835344, 1928052, 2064762, 2359728, 2558713, 2570736, 2753016, 3856104, 4129524, 5117426, 5506032, 7676139, 7712208, 8259048, 10234852, 15352278, 16518096, 17910991, 20469704, 23028417, 30704556, 35821982, 40939408, 46056834, 53732973, 61409112, 71643964, 92113668, 107465946, 122818224, 125376937, 143287928, 161198919, 184227336, 214931892, 250753874, 286575856, 322397838, 368454672, 376130811, 429863784, 501507748, 644795676, 752261622, 859727568, 1003015496, 1128392433, 1289591352, 1504523244, 2006030992, 2256784866, 2579182704, 3009046488, 4513569732, 6018092976, 9027139464, 18054278928]

約数ペア:

[(1, 18054278928), (2, 9027139464), (3, 6018092976), (4, 4513569732), (6, 3009046488), (7, 2579182704), (8, 2256784866), (9, 2006030992), (12, 1504523244), (14, 1289591352), (16, 1128392433), (18, 1003015496), (21, 859727568), (24, 752261622), (28, 644795676), (36, 501507748), (42, 429863784), (48, 376130811), (49, 368454672), (56, 322397838), (63, 286575856), (72, 250753874), (84, 214931892), (98, 184227336), (112, 161198919), (126, 143287928), (144, 125376937), (147, 122818224), (168, 107465946), (196, 92113668), (252, 71643964), (294, 61409112), (336, 53732973), (392, 46056834), (441, 40939408), (504, 35821982), (588, 30704556), (784, 23028417), (882, 20469704), (1008, 17910991), (1093, 16518096), (1176, 15352278), (1764, 10234852), (2186, 8259048), (2341, 7712208), (2352, 7676139), (3279, 5506032), (3528, 5117426), (4372, 4129524), (4682, 3856104), (6558, 2753016), (7023, 2570736), (7056, 2558713), (7651, 2359728), (8744, 2064762), (9364, 1928052), (9837, 1835344), (13116, 1376508), (14046, 1285368), (15302, 1179864), (16387, 1101744), (17488, 1032381), (18728, 964026), (19674, 917672), (21069, 856912), (22953, 786576), (26232, 688254), (28092, 642684), (30604, 589932), (32774, 550872), (37456, 482013), (39348, 458836), (42138, 428456), (45906, 393288), (49161, 367248), (52464, 344127), (53557, 337104), (56184, 321342), (61208, 294966), (65548, 275436), (68859, 262192), (78696, 229418), (84276, 214228), (91812, 196644), (98322, 183624), (107114, 168552), (112368, 160671), (114709, 157392), (122416, 147483), (131096, 137718)]