1965231996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{3119}}^1$

素因数の和:3723

約数の個数: 96

約数和(自身を含む): 5655336960

約数和(自身を除く): 3690104964

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 577, 1092, 1154, 1731, 2308, 3119, 3462, 4039, 6238, 6924, 7501, 8078, 9357, 12117, 12476, 15002, 16156, 18714, 21833, 22503, 24234, 30004, 37428, 40547, 43666, 45006, 48468, 52507, 65499, 81094, 87332, 90012, 105014, 121641, 130998, 157521, 162188, 210028, 243282, 261996, 283829, 315042, 486564, 567658, 630084, 851487, 1135316, 1702974, 1799663, 3405948, 3599326, 5398989, 7198652, 10797978, 12597641, 21595956, 23395619, 25195282, 37792923, 46791238, 50390564, 70186857, 75585846, 93582476, 140373714, 151171692, 163769333, 280747428, 327538666, 491307999, 655077332, 982615998, 1965231996]

約数ペア:

[(1, 1965231996), (2, 982615998), (3, 655077332), (4, 491307999), (6, 327538666), (7, 280747428), (12, 163769333), (13, 151171692), (14, 140373714), (21, 93582476), (26, 75585846), (28, 70186857), (39, 50390564), (42, 46791238), (52, 37792923), (78, 25195282), (84, 23395619), (91, 21595956), (156, 12597641), (182, 10797978), (273, 7198652), (364, 5398989), (546, 3599326), (577, 3405948), (1092, 1799663), (1154, 1702974), (1731, 1135316), (2308, 851487), (3119, 630084), (3462, 567658), (4039, 486564), (6238, 315042), (6924, 283829), (7501, 261996), (8078, 243282), (9357, 210028), (12117, 162188), (12476, 157521), (15002, 130998), (16156, 121641), (18714, 105014), (21833, 90012), (22503, 87332), (24234, 81094), (30004, 65499), (37428, 52507), (40547, 48468), (43666, 45006)]