7751264928

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{20333}}^1$

素因数の和:20395

約数の個数: 144

約数和(自身を含む): 23427696096

約数和(自身を除く): 15676431168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 152, 176, 209, 228, 264, 304, 352, 361, 418, 456, 528, 608, 627, 722, 836, 912, 1056, 1083, 1254, 1444, 1672, 1824, 2166, 2508, 2888, 3344, 3971, 4332, 5016, 5776, 6688, 7942, 8664, 10032, 11552, 11913, 15884, 17328, 20064, 20333, 23826, 31768, 34656, 40666, 47652, 60999, 63536, 81332, 95304, 121998, 127072, 162664, 190608, 223663, 243996, 325328, 381216, 386327, 447326, 487992, 650656, 670989, 772654, 894652, 975984, 1158981, 1341978, 1545308, 1789304, 1951968, 2317962, 2683956, 3090616, 3578608, 4249597, 4635924, 5367912, 6181232, 7157216, 7340213, 8499194, 9271848, 10735824, 12362464, 12748791, 14680426, 16998388, 18543696, 21471648, 22020639, 25497582, 29360852, 33996776, 37087392, 44041278, 50995164, 58721704, 67993552, 80742343, 88082556, 101990328, 117443408, 135987104, 161484686, 176165112, 203980656, 234886816, 242227029, 322969372, 352330224, 407961312, 484454058, 645938744, 704660448, 968908116, 1291877488, 1937816232, 2583754976, 3875632464, 7751264928]

約数ペア:

[(1, 7751264928), (2, 3875632464), (3, 2583754976), (4, 1937816232), (6, 1291877488), (8, 968908116), (11, 704660448), (12, 645938744), (16, 484454058), (19, 407961312), (22, 352330224), (24, 322969372), (32, 242227029), (33, 234886816), (38, 203980656), (44, 176165112), (48, 161484686), (57, 135987104), (66, 117443408), (76, 101990328), (88, 88082556), (96, 80742343), (114, 67993552), (132, 58721704), (152, 50995164), (176, 44041278), (209, 37087392), (228, 33996776), (264, 29360852), (304, 25497582), (352, 22020639), (361, 21471648), (418, 18543696), (456, 16998388), (528, 14680426), (608, 12748791), (627, 12362464), (722, 10735824), (836, 9271848), (912, 8499194), (1056, 7340213), (1083, 7157216), (1254, 6181232), (1444, 5367912), (1672, 4635924), (1824, 4249597), (2166, 3578608), (2508, 3090616), (2888, 2683956), (3344, 2317962), (3971, 1951968), (4332, 1789304), (5016, 1545308), (5776, 1341978), (6688, 1158981), (7942, 975984), (8664, 894652), (10032, 772654), (11552, 670989), (11913, 650656), (15884, 487992), (17328, 447326), (20064, 386327), (20333, 381216), (23826, 325328), (31768, 243996), (34656, 223663), (40666, 190608), (47652, 162664), (60999, 127072), (63536, 121998), (81332, 95304)]