1969702944

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{773}}^1$

素因数の和:943

約数の個数: 192

約数和(自身を含む): 5991874560

約数和(自身を除く): 4022171616

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, 127, 132, 152, 176, 209, 228, 254, 264, 304, 352, 381, 418, 456, 508, 528, 608, 627, 762, 773, 836, 912, 1016, 1056, 1254, 1397, 1524, 1546, 1672, 1824, 2032, 2319, 2413, 2508, 2794, 3048, 3092, 3344, 4064, 4191, 4638, 4826, 5016, 5588, 6096, 6184, 6688, 7239, 8382, 8503, 9276, 9652, 10032, 11176, 12192, 12368, 14478, 14687, 16764, 17006, 18552, 19304, 20064, 22352, 24736, 25509, 26543, 28956, 29374, 33528, 34012, 37104, 38608, 44061, 44704, 51018, 53086, 57912, 58748, 67056, 68024, 74208, 77216, 79629, 88122, 98171, 102036, 106172, 115824, 117496, 134112, 136048, 159258, 161557, 176244, 196342, 204072, 212344, 231648, 234992, 272096, 294513, 318516, 323114, 352488, 392684, 408144, 424688, 469984, 484671, 589026, 637032, 646228, 704976, 785368, 816288, 849376, 969342, 1079881, 1178052, 1274064, 1292456, 1409952, 1570736, 1865249, 1938684, 2159762, 2356104, 2548128, 2584912, 3141472, 3239643, 3730498, 3877368, 4319524, 4712208, 5169824, 5595747, 6479286, 7460996, 7754736, 8639048, 9424416, 11191494, 12958572, 14921992, 15509472, 17278096, 20517739, 22382988, 25917144, 29843984, 34556192, 41035478, 44765976, 51834288, 59687968, 61553217, 82070956, 89531952, 103668576, 123106434, 164141912, 179063904, 246212868, 328283824, 492425736, 656567648, 984851472, 1969702944]

約数ペア:

[(1, 1969702944), (2, 984851472), (3, 656567648), (4, 492425736), (6, 328283824), (8, 246212868), (11, 179063904), (12, 164141912), (16, 123106434), (19, 103668576), (22, 89531952), (24, 82070956), (32, 61553217), (33, 59687968), (38, 51834288), (44, 44765976), (48, 41035478), (57, 34556192), (66, 29843984), (76, 25917144), (88, 22382988), (96, 20517739), (114, 17278096), (127, 15509472), (132, 14921992), (152, 12958572), (176, 11191494), (209, 9424416), (228, 8639048), (254, 7754736), (264, 7460996), (304, 6479286), (352, 5595747), (381, 5169824), (418, 4712208), (456, 4319524), (508, 3877368), (528, 3730498), (608, 3239643), (627, 3141472), (762, 2584912), (773, 2548128), (836, 2356104), (912, 2159762), (1016, 1938684), (1056, 1865249), (1254, 1570736), (1397, 1409952), (1524, 1292456), (1546, 1274064), (1672, 1178052), (1824, 1079881), (2032, 969342), (2319, 849376), (2413, 816288), (2508, 785368), (2794, 704976), (3048, 646228), (3092, 637032), (3344, 589026), (4064, 484671), (4191, 469984), (4638, 424688), (4826, 408144), (5016, 392684), (5588, 352488), (6096, 323114), (6184, 318516), (6688, 294513), (7239, 272096), (8382, 234992), (8503, 231648), (9276, 212344), (9652, 204072), (10032, 196342), (11176, 176244), (12192, 161557), (12368, 159258), (14478, 136048), (14687, 134112), (16764, 117496), (17006, 115824), (18552, 106172), (19304, 102036), (20064, 98171), (22352, 88122), (24736, 79629), (25509, 77216), (26543, 74208), (28956, 68024), (29374, 67056), (33528, 58748), (34012, 57912), (37104, 53086), (38608, 51018), (44061, 44704)]