1536700880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{134327}}^1$

素因数の和:134364

約数の個数: 80

約数和(自身を含む): 4197481344

約数和(自身を除く): 2660780464

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 5720, 11440, 134327, 268654, 537308, 671635, 1074616, 1343270, 1477597, 1746251, 2149232, 2686540, 2955194, 3492502, 5373080, 5910388, 6985004, 7387985, 8731255, 10746160, 11820776, 13970008, 14775970, 17462510, 19208761, 23641552, 27940016, 29551940, 34925020, 38417522, 59103880, 69850040, 76835044, 96043805, 118207760, 139700080, 153670088, 192087610, 307340176, 384175220, 768350440, 1536700880]

約数ペア:

[(1, 1536700880), (2, 768350440), (4, 384175220), (5, 307340176), (8, 192087610), (10, 153670088), (11, 139700080), (13, 118207760), (16, 96043805), (20, 76835044), (22, 69850040), (26, 59103880), (40, 38417522), (44, 34925020), (52, 29551940), (55, 27940016), (65, 23641552), (80, 19208761), (88, 17462510), (104, 14775970), (110, 13970008), (130, 11820776), (143, 10746160), (176, 8731255), (208, 7387985), (220, 6985004), (260, 5910388), (286, 5373080), (440, 3492502), (520, 2955194), (572, 2686540), (715, 2149232), (880, 1746251), (1040, 1477597), (1144, 1343270), (1430, 1074616), (2288, 671635), (2860, 537308), (5720, 268654), (11440, 134327)]