388072736

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 837708480

約数和(自身を除く): 449635744

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 68, 107, 113, 118, 136, 214, 226, 236, 272, 428, 452, 472, 544, 856, 904, 944, 1003, 1712, 1808, 1819, 1888, 1921, 2006, 3424, 3616, 3638, 3842, 4012, 6313, 6667, 7276, 7684, 8024, 12091, 12626, 13334, 14552, 15368, 16048, 24182, 25252, 26668, 29104, 30736, 32096, 48364, 50504, 53336, 58208, 61472, 96728, 101008, 106672, 107321, 113339, 193456, 202016, 205547, 213344, 214642, 226678, 386912, 411094, 429284, 453356, 713369, 822188, 858568, 906712, 1426738, 1644376, 1717136, 1813424, 2853476, 3288752, 3434272, 3626848, 5706952, 6577504, 11413904, 12127273, 22827808, 24254546, 48509092, 97018184, 194036368, 388072736]

約数ペア:

[(1, 388072736), (2, 194036368), (4, 97018184), (8, 48509092), (16, 24254546), (17, 22827808), (32, 12127273), (34, 11413904), (59, 6577504), (68, 5706952), (107, 3626848), (113, 3434272), (118, 3288752), (136, 2853476), (214, 1813424), (226, 1717136), (236, 1644376), (272, 1426738), (428, 906712), (452, 858568), (472, 822188), (544, 713369), (856, 453356), (904, 429284), (944, 411094), (1003, 386912), (1712, 226678), (1808, 214642), (1819, 213344), (1888, 205547), (1921, 202016), (2006, 193456), (3424, 113339), (3616, 107321), (3638, 106672), (3842, 101008), (4012, 96728), (6313, 61472), (6667, 58208), (7276, 53336), (7684, 50504), (8024, 48364), (12091, 32096), (12626, 30736), (13334, 29104), (14552, 26668), (15368, 25252), (16048, 24182)]