2464818928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 6205852800

約数和(自身を除く): 3741033872

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 31, 38, 44, 52, 59, 62, 76, 88, 104, 118, 124, 143, 152, 176, 208, 209, 236, 247, 248, 286, 304, 341, 403, 418, 472, 494, 496, 572, 589, 649, 682, 767, 806, 836, 944, 961, 988, 1121, 1144, 1178, 1298, 1364, 1534, 1612, 1672, 1829, 1922, 1976, 2242, 2288, 2356, 2596, 2717, 2728, 3068, 3224, 3344, 3658, 3844, 3952, 4433, 4484, 4712, 5192, 5434, 5456, 6136, 6448, 6479, 7316, 7657, 7688, 8437, 8866, 8968, 9424, 10384, 10571, 10868, 12272, 12331, 12493, 12958, 14573, 14632, 15314, 15376, 16874, 17732, 17936, 18259, 20119, 21142, 21736, 23777, 24662, 24986, 25916, 29146, 29264, 30628, 33748, 34751, 35464, 36518, 40238, 42284, 43472, 47554, 49324, 49972, 51832, 56699, 58292, 61256, 67496, 69502, 70928, 73036, 80476, 84227, 84568, 95108, 98648, 99944, 103664, 113398, 116584, 122512, 134992, 137423, 139004, 146072, 160303, 160952, 168454, 169136, 190216, 197296, 199888, 200849, 226796, 233168, 237367, 261547, 274846, 278008, 292144, 320606, 321904, 336908, 380432, 382261, 401698, 451763, 453592, 474734, 523094, 549692, 556016, 623689, 641212, 673816, 737087, 764522, 803396, 903526, 907184, 949468, 1046188, 1077281, 1099384, 1247378, 1282424, 1347632, 1474174, 1529044, 1606792, 1807052, 1898936, 2092376, 2154562, 2198768, 2494756, 2564848, 2611037, 2948348, 3058088, 3213584, 3614104, 3797872, 4184752, 4309124, 4969393, 4989512, 5222074, 5896696, 6116176, 7228208, 8107957, 8618248, 9938786, 9979024, 10444148, 11793392, 11850091, 14004653, 16215914, 17236496, 19877572, 20888296, 23700182, 28009306, 32431828, 39755144, 41776592, 47400364, 56018612, 64863656, 79510288, 94800728, 112037224, 129727312, 154051183, 189601456, 224074448, 308102366, 616204732, 1232409464, 2464818928]

約数ペア:

[(1, 2464818928), (2, 1232409464), (4, 616204732), (8, 308102366), (11, 224074448), (13, 189601456), (16, 154051183), (19, 129727312), (22, 112037224), (26, 94800728), (31, 79510288), (38, 64863656), (44, 56018612), (52, 47400364), (59, 41776592), (62, 39755144), (76, 32431828), (88, 28009306), (104, 23700182), (118, 20888296), (124, 19877572), (143, 17236496), (152, 16215914), (176, 14004653), (208, 11850091), (209, 11793392), (236, 10444148), (247, 9979024), (248, 9938786), (286, 8618248), (304, 8107957), (341, 7228208), (403, 6116176), (418, 5896696), (472, 5222074), (494, 4989512), (496, 4969393), (572, 4309124), (589, 4184752), (649, 3797872), (682, 3614104), (767, 3213584), (806, 3058088), (836, 2948348), (944, 2611037), (961, 2564848), (988, 2494756), (1121, 2198768), (1144, 2154562), (1178, 2092376), (1298, 1898936), (1364, 1807052), (1534, 1606792), (1612, 1529044), (1672, 1474174), (1829, 1347632), (1922, 1282424), (1976, 1247378), (2242, 1099384), (2288, 1077281), (2356, 1046188), (2596, 949468), (2717, 907184), (2728, 903526), (3068, 803396), (3224, 764522), (3344, 737087), (3658, 673816), (3844, 641212), (3952, 623689), (4433, 556016), (4484, 549692), (4712, 523094), (5192, 474734), (5434, 453592), (5456, 451763), (6136, 401698), (6448, 382261), (6479, 380432), (7316, 336908), (7657, 321904), (7688, 320606), (8437, 292144), (8866, 278008), (8968, 274846), (9424, 261547), (10384, 237367), (10571, 233168), (10868, 226796), (12272, 200849), (12331, 199888), (12493, 197296), (12958, 190216), (14573, 169136), (14632, 168454), (15314, 160952), (15376, 160303), (16874, 146072), (17732, 139004), (17936, 137423), (18259, 134992), (20119, 122512), (21142, 116584), (21736, 113398), (23777, 103664), (24662, 99944), (24986, 98648), (25916, 95108), (29146, 84568), (29264, 84227), (30628, 80476), (33748, 73036), (34751, 70928), (35464, 69502), (36518, 67496), (40238, 61256), (42284, 58292), (43472, 56699), (47554, 51832), (49324, 49972)]