613863984

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{6763}}^1$

素因数の和:6866

約数の個数: 80

約数和(自身を含む): 1664052224

約数和(自身を除く): 1050188240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 732, 744, 976, 1464, 1488, 1891, 2928, 3782, 5673, 6763, 7564, 11346, 13526, 15128, 20289, 22692, 27052, 30256, 40578, 45384, 54104, 81156, 90768, 108208, 162312, 209653, 324624, 412543, 419306, 628959, 825086, 838612, 1237629, 1257918, 1650172, 1677224, 2475258, 2515836, 3300344, 3354448, 4950516, 5031672, 6600688, 9901032, 10063344, 12788833, 19802064, 25577666, 38366499, 51155332, 76732998, 102310664, 153465996, 204621328, 306931992, 613863984]

約数ペア:

[(1, 613863984), (2, 306931992), (3, 204621328), (4, 153465996), (6, 102310664), (8, 76732998), (12, 51155332), (16, 38366499), (24, 25577666), (31, 19802064), (48, 12788833), (61, 10063344), (62, 9901032), (93, 6600688), (122, 5031672), (124, 4950516), (183, 3354448), (186, 3300344), (244, 2515836), (248, 2475258), (366, 1677224), (372, 1650172), (488, 1257918), (496, 1237629), (732, 838612), (744, 825086), (976, 628959), (1464, 419306), (1488, 412543), (1891, 324624), (2928, 209653), (3782, 162312), (5673, 108208), (6763, 90768), (7564, 81156), (11346, 54104), (13526, 45384), (15128, 40578), (20289, 30256), (22692, 27052)]