471820448

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2131}}^1$

素因数の和:2206

約数の個数: 96

約数和(自身を含む): 1102465728

約数和(自身を除く): 630645280

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 37, 44, 68, 74, 88, 136, 148, 176, 187, 272, 296, 352, 374, 407, 544, 592, 629, 748, 814, 1184, 1258, 1496, 1628, 2131, 2516, 2992, 3256, 4262, 5032, 5984, 6512, 6919, 8524, 10064, 13024, 13838, 17048, 20128, 23441, 27676, 34096, 36227, 46882, 55352, 68192, 72454, 78847, 93764, 110704, 144908, 157694, 187528, 221408, 289816, 315388, 375056, 398497, 579632, 630776, 750112, 796994, 867317, 1159264, 1261552, 1340399, 1593988, 1734634, 2523104, 2680798, 3187976, 3469268, 5361596, 6375952, 6938536, 10723192, 12751904, 13877072, 14744389, 21446384, 27754144, 29488778, 42892768, 58977556, 117955112, 235910224, 471820448]

約数ペア:

[(1, 471820448), (2, 235910224), (4, 117955112), (8, 58977556), (11, 42892768), (16, 29488778), (17, 27754144), (22, 21446384), (32, 14744389), (34, 13877072), (37, 12751904), (44, 10723192), (68, 6938536), (74, 6375952), (88, 5361596), (136, 3469268), (148, 3187976), (176, 2680798), (187, 2523104), (272, 1734634), (296, 1593988), (352, 1340399), (374, 1261552), (407, 1159264), (544, 867317), (592, 796994), (629, 750112), (748, 630776), (814, 579632), (1184, 398497), (1258, 375056), (1496, 315388), (1628, 289816), (2131, 221408), (2516, 187528), (2992, 157694), (3256, 144908), (4262, 110704), (5032, 93764), (5984, 78847), (6512, 72454), (6919, 68192), (8524, 55352), (10064, 46882), (13024, 36227), (13838, 34096), (17048, 27676), (20128, 23441)]