528354672

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4877}}^1$

素因数の和:4986

約数の個数: 80

約数和(自身を含む): 1425078432

約数和(自身を除く): 896723760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 61, 74, 111, 122, 148, 183, 222, 244, 296, 366, 444, 488, 592, 732, 888, 976, 1464, 1776, 2257, 2928, 4514, 4877, 6771, 9028, 9754, 13542, 14631, 18056, 19508, 27084, 29262, 36112, 39016, 54168, 58524, 78032, 108336, 117048, 180449, 234096, 297497, 360898, 541347, 594994, 721796, 892491, 1082694, 1189988, 1443592, 1784982, 2165388, 2379976, 2887184, 3569964, 4330776, 4759952, 7139928, 8661552, 11007389, 14279856, 22014778, 33022167, 44029556, 66044334, 88059112, 132088668, 176118224, 264177336, 528354672]

約数ペア:

[(1, 528354672), (2, 264177336), (3, 176118224), (4, 132088668), (6, 88059112), (8, 66044334), (12, 44029556), (16, 33022167), (24, 22014778), (37, 14279856), (48, 11007389), (61, 8661552), (74, 7139928), (111, 4759952), (122, 4330776), (148, 3569964), (183, 2887184), (222, 2379976), (244, 2165388), (296, 1784982), (366, 1443592), (444, 1189988), (488, 1082694), (592, 892491), (732, 721796), (888, 594994), (976, 541347), (1464, 360898), (1776, 297497), (2257, 234096), (2928, 180449), (4514, 117048), (4877, 108336), (6771, 78032), (9028, 58524), (9754, 54168), (13542, 39016), (14631, 36112), (18056, 29262), (19508, 27084)]