16300882624

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{321187}}^1$

素因数の和:321273

約数の個数: 56

約数和(自身を含む): 35406480368

約数和(自身を除く): 19105597744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 208, 244, 416, 488, 793, 832, 976, 1586, 1952, 3172, 3904, 6344, 12688, 25376, 50752, 321187, 642374, 1284748, 2569496, 4175431, 5138992, 8350862, 10277984, 16701724, 19592407, 20555968, 33403448, 39184814, 66806896, 78369628, 133613792, 156739256, 254701291, 267227584, 313478512, 509402582, 626957024, 1018805164, 1253914048, 2037610328, 4075220656, 8150441312, 16300882624]

約数ペア:

[(1, 16300882624), (2, 8150441312), (4, 4075220656), (8, 2037610328), (13, 1253914048), (16, 1018805164), (26, 626957024), (32, 509402582), (52, 313478512), (61, 267227584), (64, 254701291), (104, 156739256), (122, 133613792), (208, 78369628), (244, 66806896), (416, 39184814), (488, 33403448), (793, 20555968), (832, 19592407), (976, 16701724), (1586, 10277984), (1952, 8350862), (3172, 5138992), (3904, 4175431), (6344, 2569496), (12688, 1284748), (25376, 642374), (50752, 321187)]