403969884

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1231}}^1$

素因数の和:1331

約数の個数: 96

約数和(自身を含む): 1043159040

約数和(自身を除く): 639189156

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 41, 46, 58, 69, 82, 87, 92, 116, 123, 138, 164, 174, 246, 276, 348, 492, 667, 943, 1189, 1231, 1334, 1886, 2001, 2378, 2462, 2668, 2829, 3567, 3693, 3772, 4002, 4756, 4924, 5658, 7134, 7386, 8004, 11316, 14268, 14772, 27347, 28313, 35699, 50471, 54694, 56626, 71398, 82041, 84939, 100942, 107097, 109388, 113252, 142796, 151413, 164082, 169878, 201884, 214194, 302826, 328164, 339756, 428388, 605652, 821077, 1160833, 1463659, 1642154, 2321666, 2463231, 2927318, 3284308, 3482499, 4390977, 4643332, 4926462, 5854636, 6964998, 8781954, 9852924, 13929996, 17563908, 33664157, 67328314, 100992471, 134656628, 201984942, 403969884]

約数ペア:

[(1, 403969884), (2, 201984942), (3, 134656628), (4, 100992471), (6, 67328314), (12, 33664157), (23, 17563908), (29, 13929996), (41, 9852924), (46, 8781954), (58, 6964998), (69, 5854636), (82, 4926462), (87, 4643332), (92, 4390977), (116, 3482499), (123, 3284308), (138, 2927318), (164, 2463231), (174, 2321666), (246, 1642154), (276, 1463659), (348, 1160833), (492, 821077), (667, 605652), (943, 428388), (1189, 339756), (1231, 328164), (1334, 302826), (1886, 214194), (2001, 201884), (2378, 169878), (2462, 164082), (2668, 151413), (2829, 142796), (3567, 113252), (3693, 109388), (3772, 107097), (4002, 100942), (4756, 84939), (4924, 82041), (5658, 71398), (7134, 56626), (7386, 54694), (8004, 50471), (11316, 35699), (14268, 28313), (14772, 27347)]