2197464768

素因数分解:

$2^6\times 3^3\times {\mathrm{71}}^1\times {\mathrm{17911}}^1$

素因数の和:18003

約数の個数: 112

約数和(自身を含む): 6551493120

約数和(自身を除く): 4354028352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 142, 144, 192, 213, 216, 284, 288, 426, 432, 568, 576, 639, 852, 864, 1136, 1278, 1704, 1728, 1917, 2272, 2556, 3408, 3834, 4544, 5112, 6816, 7668, 10224, 13632, 15336, 17911, 20448, 30672, 35822, 40896, 53733, 61344, 71644, 107466, 122688, 143288, 161199, 214932, 286576, 322398, 429864, 483597, 573152, 644796, 859728, 967194, 1146304, 1271681, 1289592, 1719456, 1934388, 2543362, 2579184, 3438912, 3815043, 3868776, 5086724, 5158368, 7630086, 7737552, 10173448, 10316736, 11445129, 15260172, 15475104, 20346896, 22890258, 30520344, 30950208, 34335387, 40693792, 45780516, 61040688, 68670774, 81387584, 91561032, 122081376, 137341548, 183122064, 244162752, 274683096, 366244128, 549366192, 732488256, 1098732384, 2197464768]

約数ペア:

[(1, 2197464768), (2, 1098732384), (3, 732488256), (4, 549366192), (6, 366244128), (8, 274683096), (9, 244162752), (12, 183122064), (16, 137341548), (18, 122081376), (24, 91561032), (27, 81387584), (32, 68670774), (36, 61040688), (48, 45780516), (54, 40693792), (64, 34335387), (71, 30950208), (72, 30520344), (96, 22890258), (108, 20346896), (142, 15475104), (144, 15260172), (192, 11445129), (213, 10316736), (216, 10173448), (284, 7737552), (288, 7630086), (426, 5158368), (432, 5086724), (568, 3868776), (576, 3815043), (639, 3438912), (852, 2579184), (864, 2543362), (1136, 1934388), (1278, 1719456), (1704, 1289592), (1728, 1271681), (1917, 1146304), (2272, 967194), (2556, 859728), (3408, 644796), (3834, 573152), (4544, 483597), (5112, 429864), (6816, 322398), (7668, 286576), (10224, 214932), (13632, 161199), (15336, 143288), (17911, 122688), (20448, 107466), (30672, 71644), (35822, 61344), (40896, 53733)]