871964688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{17417}}^1$

素因数の和:17584

約数の個数: 80

約数和(自身を含む): 2591798400

約数和(自身を除く): 1719833712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 149, 168, 298, 336, 447, 596, 894, 1043, 1192, 1788, 2086, 2384, 3129, 3576, 4172, 6258, 7152, 8344, 12516, 16688, 17417, 25032, 34834, 50064, 52251, 69668, 104502, 121919, 139336, 209004, 243838, 278672, 365757, 418008, 487676, 731514, 836016, 975352, 1463028, 1950704, 2595133, 2926056, 5190266, 5852112, 7785399, 10380532, 15570798, 18165931, 20761064, 31141596, 36331862, 41522128, 54497793, 62283192, 72663724, 108995586, 124566384, 145327448, 217991172, 290654896, 435982344, 871964688]

約数ペア:

[(1, 871964688), (2, 435982344), (3, 290654896), (4, 217991172), (6, 145327448), (7, 124566384), (8, 108995586), (12, 72663724), (14, 62283192), (16, 54497793), (21, 41522128), (24, 36331862), (28, 31141596), (42, 20761064), (48, 18165931), (56, 15570798), (84, 10380532), (112, 7785399), (149, 5852112), (168, 5190266), (298, 2926056), (336, 2595133), (447, 1950704), (596, 1463028), (894, 975352), (1043, 836016), (1192, 731514), (1788, 487676), (2086, 418008), (2384, 365757), (3129, 278672), (3576, 243838), (4172, 209004), (6258, 139336), (7152, 121919), (8344, 104502), (12516, 69668), (16688, 52251), (17417, 50064), (25032, 34834)]