408041568

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6779}}^1$

素因数の和:6825

約数の個数: 144

約数和(自身を含む): 1332676800

約数和(自身を除く): 924635232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 288, 304, 342, 352, 396, 418, 456, 528, 608, 627, 684, 792, 836, 912, 1056, 1254, 1368, 1584, 1672, 1824, 1881, 2508, 2736, 3168, 3344, 3762, 5016, 5472, 6688, 6779, 7524, 10032, 13558, 15048, 20064, 20337, 27116, 30096, 40674, 54232, 60192, 61011, 74569, 81348, 108464, 122022, 128801, 149138, 162696, 216928, 223707, 244044, 257602, 298276, 325392, 386403, 447414, 488088, 515204, 596552, 650784, 671121, 772806, 894828, 976176, 1030408, 1159209, 1193104, 1342242, 1416811, 1545612, 1789656, 1952352, 2060816, 2318418, 2386208, 2684484, 2833622, 3091224, 3579312, 4121632, 4250433, 4636836, 5368968, 5667244, 6182448, 7158624, 8500866, 9273672, 10737936, 11334488, 12364896, 12751299, 17001732, 18547344, 21475872, 22668976, 25502598, 34003464, 37094688, 45337952, 51005196, 68006928, 102010392, 136013856, 204020784, 408041568]

約数ペア:

[(1, 408041568), (2, 204020784), (3, 136013856), (4, 102010392), (6, 68006928), (8, 51005196), (9, 45337952), (11, 37094688), (12, 34003464), (16, 25502598), (18, 22668976), (19, 21475872), (22, 18547344), (24, 17001732), (32, 12751299), (33, 12364896), (36, 11334488), (38, 10737936), (44, 9273672), (48, 8500866), (57, 7158624), (66, 6182448), (72, 5667244), (76, 5368968), (88, 4636836), (96, 4250433), (99, 4121632), (114, 3579312), (132, 3091224), (144, 2833622), (152, 2684484), (171, 2386208), (176, 2318418), (198, 2060816), (209, 1952352), (228, 1789656), (264, 1545612), (288, 1416811), (304, 1342242), (342, 1193104), (352, 1159209), (396, 1030408), (418, 976176), (456, 894828), (528, 772806), (608, 671121), (627, 650784), (684, 596552), (792, 515204), (836, 488088), (912, 447414), (1056, 386403), (1254, 325392), (1368, 298276), (1584, 257602), (1672, 244044), (1824, 223707), (1881, 216928), (2508, 162696), (2736, 149138), (3168, 128801), (3344, 122022), (3762, 108464), (5016, 81348), (5472, 74569), (6688, 61011), (6779, 60192), (7524, 54232), (10032, 40674), (13558, 30096), (15048, 27116), (20064, 20337)]