664262184

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{12263}}^1$

素因数の和:12370

約数の個数: 64

約数和(自身を含む): 1733639040

約数和(自身を除く): 1069376856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 61, 74, 111, 122, 148, 183, 222, 244, 296, 366, 444, 488, 732, 888, 1464, 2257, 4514, 6771, 9028, 12263, 13542, 18056, 24526, 27084, 36789, 49052, 54168, 73578, 98104, 147156, 294312, 453731, 748043, 907462, 1361193, 1496086, 1814924, 2244129, 2722386, 2992172, 3629848, 4488258, 5444772, 5984344, 8976516, 10889544, 17953032, 27677591, 55355182, 83032773, 110710364, 166065546, 221420728, 332131092, 664262184]

約数ペア:

[(1, 664262184), (2, 332131092), (3, 221420728), (4, 166065546), (6, 110710364), (8, 83032773), (12, 55355182), (24, 27677591), (37, 17953032), (61, 10889544), (74, 8976516), (111, 5984344), (122, 5444772), (148, 4488258), (183, 3629848), (222, 2992172), (244, 2722386), (296, 2244129), (366, 1814924), (444, 1496086), (488, 1361193), (732, 907462), (888, 748043), (1464, 453731), (2257, 294312), (4514, 147156), (6771, 98104), (9028, 73578), (12263, 54168), (13542, 49052), (18056, 36789), (24526, 27084)]