304691296

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5507}}^1$

素因数の和:5556

約数の個数: 96

約数和(自身を含む): 777288960

約数和(自身を除く): 472597664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 494, 532, 608, 728, 988, 1064, 1456, 1729, 1976, 2128, 2912, 3458, 3952, 4256, 5507, 6916, 7904, 11014, 13832, 22028, 27664, 38549, 44056, 55328, 71591, 77098, 88112, 104633, 143182, 154196, 176224, 209266, 286364, 308392, 418532, 501137, 572728, 616784, 732431, 837064, 1002274, 1145456, 1233568, 1360229, 1464862, 1674128, 2004548, 2290912, 2720458, 2929724, 3348256, 4009096, 5440916, 5859448, 8018192, 9521603, 10881832, 11718896, 16036384, 19043206, 21763664, 23437792, 38086412, 43527328, 76172824, 152345648, 304691296]

約数ペア:

[(1, 304691296), (2, 152345648), (4, 76172824), (7, 43527328), (8, 38086412), (13, 23437792), (14, 21763664), (16, 19043206), (19, 16036384), (26, 11718896), (28, 10881832), (32, 9521603), (38, 8018192), (52, 5859448), (56, 5440916), (76, 4009096), (91, 3348256), (104, 2929724), (112, 2720458), (133, 2290912), (152, 2004548), (182, 1674128), (208, 1464862), (224, 1360229), (247, 1233568), (266, 1145456), (304, 1002274), (364, 837064), (416, 732431), (494, 616784), (532, 572728), (608, 501137), (728, 418532), (988, 308392), (1064, 286364), (1456, 209266), (1729, 176224), (1976, 154196), (2128, 143182), (2912, 104633), (3458, 88112), (3952, 77098), (4256, 71591), (5507, 55328), (6916, 44056), (7904, 38549), (11014, 27664), (13832, 22028)]