19805462688

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2969}}^1\times {\mathrm{6317}}^1$

素因数の和:9310

約数の個数: 96

約数和(自身を含む): 56743727040

約数和(自身を除く): 36938264352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 2969, 5938, 6317, 8907, 11876, 12634, 17814, 18951, 23752, 25268, 32659, 35628, 37902, 47504, 50536, 65318, 69487, 71256, 75804, 95008, 97977, 101072, 130636, 138974, 142512, 151608, 195954, 202144, 208461, 261272, 277948, 285024, 303216, 391908, 416922, 522544, 555896, 606432, 783816, 833844, 1045088, 1111792, 1567632, 1667688, 2223584, 3135264, 3335376, 6670752, 18755173, 37510346, 56265519, 75020692, 112531038, 150041384, 206306903, 225062076, 300082768, 412613806, 450124152, 600165536, 618920709, 825227612, 900248304, 1237841418, 1650455224, 1800496608, 2475682836, 3300910448, 4951365672, 6601820896, 9902731344, 19805462688]

約数ペア:

[(1, 19805462688), (2, 9902731344), (3, 6601820896), (4, 4951365672), (6, 3300910448), (8, 2475682836), (11, 1800496608), (12, 1650455224), (16, 1237841418), (22, 900248304), (24, 825227612), (32, 618920709), (33, 600165536), (44, 450124152), (48, 412613806), (66, 300082768), (88, 225062076), (96, 206306903), (132, 150041384), (176, 112531038), (264, 75020692), (352, 56265519), (528, 37510346), (1056, 18755173), (2969, 6670752), (5938, 3335376), (6317, 3135264), (8907, 2223584), (11876, 1667688), (12634, 1567632), (17814, 1111792), (18951, 1045088), (23752, 833844), (25268, 783816), (32659, 606432), (35628, 555896), (37902, 522544), (47504, 416922), (50536, 391908), (65318, 303216), (69487, 285024), (71256, 277948), (75804, 261272), (95008, 208461), (97977, 202144), (101072, 195954), (130636, 151608), (138974, 142512)]