1303477728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1939699}}^1$

素因数の和:1939719

約数の個数: 48

約数和(自身を含む): 3910435200

約数和(自身を除く): 2606957472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1939699, 3879398, 5819097, 7758796, 11638194, 13577893, 15517592, 23276388, 27155786, 31035184, 40733679, 46552776, 54311572, 62070368, 81467358, 93105552, 108623144, 162934716, 186211104, 217246288, 325869432, 434492576, 651738864, 1303477728]

約数ペア:

[(1, 1303477728), (2, 651738864), (3, 434492576), (4, 325869432), (6, 217246288), (7, 186211104), (8, 162934716), (12, 108623144), (14, 93105552), (16, 81467358), (21, 62070368), (24, 54311572), (28, 46552776), (32, 40733679), (42, 31035184), (48, 27155786), (56, 23276388), (84, 15517592), (96, 13577893), (112, 11638194), (168, 7758796), (224, 5819097), (336, 3879398), (672, 1939699)]