5204885920

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{147197}}^1$

素因数の和:147242

約数の個数: 96

約数和(自身を含む): 14021492688

約数和(自身を除く): 8816606768

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 340, 416, 442, 520, 544, 680, 884, 1040, 1105, 1360, 1768, 2080, 2210, 2720, 3536, 4420, 7072, 8840, 17680, 35360, 147197, 294394, 588788, 735985, 1177576, 1471970, 1913561, 2355152, 2502349, 2943940, 3827122, 4710304, 5004698, 5887880, 7654244, 9567805, 10009396, 11775760, 12511745, 15308488, 19135610, 20018792, 23551520, 25023490, 30616976, 32530537, 38271220, 40037584, 50046980, 61233952, 65061074, 76542440, 80075168, 100093960, 130122148, 153084880, 162652685, 200187920, 260244296, 306169760, 325305370, 400375840, 520488592, 650610740, 1040977184, 1301221480, 2602442960, 5204885920]

約数ペア:

[(1, 5204885920), (2, 2602442960), (4, 1301221480), (5, 1040977184), (8, 650610740), (10, 520488592), (13, 400375840), (16, 325305370), (17, 306169760), (20, 260244296), (26, 200187920), (32, 162652685), (34, 153084880), (40, 130122148), (52, 100093960), (65, 80075168), (68, 76542440), (80, 65061074), (85, 61233952), (104, 50046980), (130, 40037584), (136, 38271220), (160, 32530537), (170, 30616976), (208, 25023490), (221, 23551520), (260, 20018792), (272, 19135610), (340, 15308488), (416, 12511745), (442, 11775760), (520, 10009396), (544, 9567805), (680, 7654244), (884, 5887880), (1040, 5004698), (1105, 4710304), (1360, 3827122), (1768, 2943940), (2080, 2502349), (2210, 2355152), (2720, 1913561), (3536, 1471970), (4420, 1177576), (7072, 735985), (8840, 588788), (17680, 294394), (35360, 147197)]