304588144

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2371}}^1$

素因数の和:2454

約数の個数: 80

約数和(自身を含む): 715319296

約数和(自身を除く): 410731152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 37, 56, 62, 74, 112, 124, 148, 217, 248, 259, 296, 434, 496, 518, 592, 868, 1036, 1147, 1736, 2072, 2294, 2371, 3472, 4144, 4588, 4742, 8029, 9176, 9484, 16058, 16597, 18352, 18968, 32116, 33194, 37936, 64232, 66388, 73501, 87727, 128464, 132776, 147002, 175454, 265552, 294004, 350908, 514507, 588008, 614089, 701816, 1029014, 1176016, 1228178, 1403632, 2058028, 2456356, 2719537, 4116056, 4912712, 5439074, 8232112, 9825424, 10878148, 19036759, 21756296, 38073518, 43512592, 76147036, 152294072, 304588144]

約数ペア:

[(1, 304588144), (2, 152294072), (4, 76147036), (7, 43512592), (8, 38073518), (14, 21756296), (16, 19036759), (28, 10878148), (31, 9825424), (37, 8232112), (56, 5439074), (62, 4912712), (74, 4116056), (112, 2719537), (124, 2456356), (148, 2058028), (217, 1403632), (248, 1228178), (259, 1176016), (296, 1029014), (434, 701816), (496, 614089), (518, 588008), (592, 514507), (868, 350908), (1036, 294004), (1147, 265552), (1736, 175454), (2072, 147002), (2294, 132776), (2371, 128464), (3472, 87727), (4144, 73501), (4588, 66388), (4742, 64232), (8029, 37936), (9176, 33194), (9484, 32116), (16058, 18968), (16597, 18352)]