214804559695

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{839}}^1$

素因数の和:998

約数の個数: 128

約数和(自身を含む): 314503741440

約数和(自身を除く): 99699181745

約数列:

[1, 5, 11, 17, 31, 55, 73, 85, 121, 155, 187, 341, 365, 527, 605, 803, 839, 935, 1241, 1331, 1705, 2057, 2263, 2635, 3751, 4015, 4195, 5797, 6205, 6655, 8833, 9229, 10285, 11315, 13651, 14263, 18755, 22627, 24893, 26009, 28985, 38471, 41261, 44165, 46145, 61247, 63767, 68255, 71315, 97163, 101519, 113135, 124465, 130045, 150161, 156893, 192355, 206305, 273823, 286099, 306235, 318835, 423181, 442153, 485815, 507595, 673717, 701437, 750805, 784465, 1041199, 1116709, 1369115, 1430495, 1651771, 1725823, 1898657, 2115905, 2210765, 3012053, 3147089, 3368585, 3507185, 4654991, 4863683, 5205995, 5583545, 7410887, 8258855, 8629115, 9493285, 11453189, 15060265, 15735445, 18984053, 20885227, 23274955, 24318415, 32277169, 34617979, 37054435, 51204901, 53500513, 57265945, 81519757, 94920265, 104426135, 125985079, 161385845, 173089895, 229737497, 256024505, 267502565, 355048859, 407598785, 588505643, 629925395, 1148687485, 1385835869, 1775244295, 2527112467, 2942528215, 3905537449, 6929179345, 12635562335, 19527687245, 42960911939, 214804559695]

約数ペア:

[(1, 214804559695), (5, 42960911939), (11, 19527687245), (17, 12635562335), (31, 6929179345), (55, 3905537449), (73, 2942528215), (85, 2527112467), (121, 1775244295), (155, 1385835869), (187, 1148687485), (341, 629925395), (365, 588505643), (527, 407598785), (605, 355048859), (803, 267502565), (839, 256024505), (935, 229737497), (1241, 173089895), (1331, 161385845), (1705, 125985079), (2057, 104426135), (2263, 94920265), (2635, 81519757), (3751, 57265945), (4015, 53500513), (4195, 51204901), (5797, 37054435), (6205, 34617979), (6655, 32277169), (8833, 24318415), (9229, 23274955), (10285, 20885227), (11315, 18984053), (13651, 15735445), (14263, 15060265), (18755, 11453189), (22627, 9493285), (24893, 8629115), (26009, 8258855), (28985, 7410887), (38471, 5583545), (41261, 5205995), (44165, 4863683), (46145, 4654991), (61247, 3507185), (63767, 3368585), (68255, 3147089), (71315, 3012053), (97163, 2210765), (101519, 2115905), (113135, 1898657), (124465, 1725823), (130045, 1651771), (150161, 1430495), (156893, 1369115), (192355, 1116709), (206305, 1041199), (273823, 784465), (286099, 750805), (306235, 701437), (318835, 673717), (423181, 507595), (442153, 485815)]