1625322972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{1223}}^1$

素因数の和:2467

約数の個数: 96

約数和(自身を含む): 4675249152

約数和(自身を除く): 3049926180

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 1217, 1223, 2434, 2446, 3651, 3669, 4868, 4892, 7302, 7338, 8519, 8561, 14604, 14676, 15821, 15899, 17038, 17122, 25557, 25683, 31642, 31798, 34076, 34244, 47463, 47697, 51114, 51366, 63284, 63596, 94926, 95394, 102228, 102732, 110747, 111293, 189852, 190788, 221494, 222586, 332241, 333879, 442988, 445172, 664482, 667758, 1328964, 1335516, 1488391, 2976782, 4465173, 5953564, 8930346, 10418737, 17860692, 19349083, 20837474, 31256211, 38698166, 41674948, 58047249, 62512422, 77396332, 116094498, 125024844, 135443581, 232188996, 270887162, 406330743, 541774324, 812661486, 1625322972]

約数ペア:

[(1, 1625322972), (2, 812661486), (3, 541774324), (4, 406330743), (6, 270887162), (7, 232188996), (12, 135443581), (13, 125024844), (14, 116094498), (21, 77396332), (26, 62512422), (28, 58047249), (39, 41674948), (42, 38698166), (52, 31256211), (78, 20837474), (84, 19349083), (91, 17860692), (156, 10418737), (182, 8930346), (273, 5953564), (364, 4465173), (546, 2976782), (1092, 1488391), (1217, 1335516), (1223, 1328964), (2434, 667758), (2446, 664482), (3651, 445172), (3669, 442988), (4868, 333879), (4892, 332241), (7302, 222586), (7338, 221494), (8519, 190788), (8561, 189852), (14604, 111293), (14676, 110747), (15821, 102732), (15899, 102228), (17038, 95394), (17122, 94926), (25557, 63596), (25683, 63284), (31642, 51366), (31798, 51114), (34076, 47697), (34244, 47463)]