304434312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139393}}^1$

素因数の和:139422

約数の個数: 64

約数和(自身を含む): 936727680

約数和(自身を除く): 632293368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 139393, 278786, 418179, 557572, 836358, 975751, 1115144, 1672716, 1812109, 1951502, 2927253, 3345432, 3624218, 3903004, 5436327, 5854506, 7248436, 7806008, 10872654, 11709012, 12684763, 14496872, 21745308, 23418024, 25369526, 38054289, 43490616, 50739052, 76108578, 101478104, 152217156, 304434312]

約数ペア:

[(1, 304434312), (2, 152217156), (3, 101478104), (4, 76108578), (6, 50739052), (7, 43490616), (8, 38054289), (12, 25369526), (13, 23418024), (14, 21745308), (21, 14496872), (24, 12684763), (26, 11709012), (28, 10872654), (39, 7806008), (42, 7248436), (52, 5854506), (56, 5436327), (78, 3903004), (84, 3624218), (91, 3345432), (104, 2927253), (156, 1951502), (168, 1812109), (182, 1672716), (273, 1115144), (312, 975751), (364, 836358), (546, 557572), (728, 418179), (1092, 278786), (2184, 139393)]