460625152

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2269}}^1$

素因数の和:2359

約数の個数: 72

約数和(自身を含む): 1006853960

約数和(自身を除く): 546228808

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 128, 208, 244, 256, 416, 488, 793, 832, 976, 1586, 1664, 1952, 2269, 3172, 3328, 3904, 4538, 6344, 7808, 9076, 12688, 15616, 18152, 25376, 29497, 36304, 50752, 58994, 72608, 101504, 117988, 138409, 145216, 203008, 235976, 276818, 290432, 471952, 553636, 580864, 943904, 1107272, 1799317, 1887808, 2214544, 3598634, 3775616, 4429088, 7197268, 7551232, 8858176, 14394536, 17716352, 28789072, 35432704, 57578144, 115156288, 230312576, 460625152]

約数ペア:

[(1, 460625152), (2, 230312576), (4, 115156288), (8, 57578144), (13, 35432704), (16, 28789072), (26, 17716352), (32, 14394536), (52, 8858176), (61, 7551232), (64, 7197268), (104, 4429088), (122, 3775616), (128, 3598634), (208, 2214544), (244, 1887808), (256, 1799317), (416, 1107272), (488, 943904), (793, 580864), (832, 553636), (976, 471952), (1586, 290432), (1664, 276818), (1952, 235976), (2269, 203008), (3172, 145216), (3328, 138409), (3904, 117988), (4538, 101504), (6344, 72608), (7808, 58994), (9076, 50752), (12688, 36304), (15616, 29497), (18152, 25376)]