1348778144

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{673}}^1$

素因数の和:1102

約数の個数: 96

約数和(自身を含む): 3179554560

約数和(自身を除く): 1830776416

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 389, 644, 673, 736, 778, 1288, 1346, 1556, 2576, 2692, 2723, 3112, 4711, 5152, 5384, 5446, 6224, 8947, 9422, 10768, 10892, 12448, 15479, 17894, 18844, 21536, 21784, 30958, 35788, 37688, 43568, 61916, 62629, 71576, 75376, 87136, 108353, 123832, 125258, 143152, 150752, 216706, 247664, 250516, 261797, 286304, 433412, 495328, 501032, 523594, 866824, 1002064, 1047188, 1733648, 1832579, 2004128, 2094376, 3467296, 3665158, 4188752, 6021331, 7330316, 8377504, 12042662, 14660632, 24085324, 29321264, 42149317, 48170648, 58642528, 84298634, 96341296, 168597268, 192682592, 337194536, 674389072, 1348778144]

約数ペア:

[(1, 1348778144), (2, 674389072), (4, 337194536), (7, 192682592), (8, 168597268), (14, 96341296), (16, 84298634), (23, 58642528), (28, 48170648), (32, 42149317), (46, 29321264), (56, 24085324), (92, 14660632), (112, 12042662), (161, 8377504), (184, 7330316), (224, 6021331), (322, 4188752), (368, 3665158), (389, 3467296), (644, 2094376), (673, 2004128), (736, 1832579), (778, 1733648), (1288, 1047188), (1346, 1002064), (1556, 866824), (2576, 523594), (2692, 501032), (2723, 495328), (3112, 433412), (4711, 286304), (5152, 261797), (5384, 250516), (5446, 247664), (6224, 216706), (8947, 150752), (9422, 143152), (10768, 125258), (10892, 123832), (12448, 108353), (15479, 87136), (17894, 75376), (18844, 71576), (21536, 62629), (21784, 61916), (30958, 43568), (35788, 37688)]