16443268128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{8156383}}^1$

素因数の和:8156406

約数の個数: 72

約数和(自身を含む): 53440627968

約数和(自身を除く): 36997359840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 8156383, 16312766, 24469149, 32625532, 48938298, 57094681, 65251064, 73407447, 97876596, 114189362, 130502128, 146814894, 171284043, 195753192, 228378724, 261004256, 293629788, 342568086, 391506384, 456757448, 513852129, 587259576, 685136172, 783012768, 913514896, 1027704258, 1174519152, 1370272344, 1827029792, 2055408516, 2349038304, 2740544688, 4110817032, 5481089376, 8221634064, 16443268128]

約数ペア:

[(1, 16443268128), (2, 8221634064), (3, 5481089376), (4, 4110817032), (6, 2740544688), (7, 2349038304), (8, 2055408516), (9, 1827029792), (12, 1370272344), (14, 1174519152), (16, 1027704258), (18, 913514896), (21, 783012768), (24, 685136172), (28, 587259576), (32, 513852129), (36, 456757448), (42, 391506384), (48, 342568086), (56, 293629788), (63, 261004256), (72, 228378724), (84, 195753192), (96, 171284043), (112, 146814894), (126, 130502128), (144, 114189362), (168, 97876596), (224, 73407447), (252, 65251064), (288, 57094681), (336, 48938298), (504, 32625532), (672, 24469149), (1008, 16312766), (2016, 8156383)]