1915676324380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{571}}^1\times {\mathrm{4813}}^1$

素因数の和:5796

約数の個数: 192

約数和(自身を含む): 4973941260288

約数和(自身を除く): 3058264935908

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 383, 455, 571, 766, 910, 1142, 1532, 1820, 1915, 2284, 2681, 2855, 3830, 3997, 4813, 4979, 5362, 5710, 7423, 7660, 7994, 9626, 9958, 10724, 11420, 13405, 14846, 15988, 19252, 19916, 19985, 24065, 24895, 26810, 29692, 33691, 34853, 37115, 39970, 48130, 49790, 51961, 53620, 62569, 67382, 69706, 74230, 79940, 96260, 99580, 103922, 125138, 134764, 139412, 148460, 168455, 174265, 207844, 218693, 250276, 259805, 312845, 336910, 348530, 437386, 437983, 519610, 625690, 673820, 697060, 874772, 875966, 1039220, 1093465, 1251380, 1530851, 1751932, 1843379, 2186930, 2189915, 2748223, 2843009, 3061702, 3686758, 4373860, 4379830, 5496446, 5686018, 6123404, 7373516, 7654255, 8759660, 9216895, 10992892, 11372036, 12903653, 13741115, 14215045, 15308510, 18433790, 19237561, 19901063, 23963927, 25807306, 27482230, 28430090, 30617020, 35726899, 36867580, 38475122, 39802126, 47927854, 51614612, 54964460, 56860180, 64518265, 71453798, 76950244, 79604252, 95855708, 96187805, 99505315, 119819635, 129036530, 142907596, 167747489, 178634495, 192375610, 199010630, 239639270, 250088293, 258073060, 335494978, 357268990, 384751220, 398021260, 479278540, 500176586, 670989956, 714537980, 838737445, 1000353172, 1052569409, 1250441465, 1677474890, 2105138818, 2500882930, 3354949780, 4210277636, 5001765860, 5262847045, 7367985863, 10525694090, 13683402317, 14735971726, 21051388180, 27366804634, 29471943452, 36839929315, 54733609268, 68417011585, 73679858630, 95783816219, 136834023170, 147359717260, 191567632438, 273668046340, 383135264876, 478919081095, 957838162190, 1915676324380]

約数ペア:

[(1, 1915676324380), (2, 957838162190), (4, 478919081095), (5, 383135264876), (7, 273668046340), (10, 191567632438), (13, 147359717260), (14, 136834023170), (20, 95783816219), (26, 73679858630), (28, 68417011585), (35, 54733609268), (52, 36839929315), (65, 29471943452), (70, 27366804634), (91, 21051388180), (130, 14735971726), (140, 13683402317), (182, 10525694090), (260, 7367985863), (364, 5262847045), (383, 5001765860), (455, 4210277636), (571, 3354949780), (766, 2500882930), (910, 2105138818), (1142, 1677474890), (1532, 1250441465), (1820, 1052569409), (1915, 1000353172), (2284, 838737445), (2681, 714537980), (2855, 670989956), (3830, 500176586), (3997, 479278540), (4813, 398021260), (4979, 384751220), (5362, 357268990), (5710, 335494978), (7423, 258073060), (7660, 250088293), (7994, 239639270), (9626, 199010630), (9958, 192375610), (10724, 178634495), (11420, 167747489), (13405, 142907596), (14846, 129036530), (15988, 119819635), (19252, 99505315), (19916, 96187805), (19985, 95855708), (24065, 79604252), (24895, 76950244), (26810, 71453798), (29692, 64518265), (33691, 56860180), (34853, 54964460), (37115, 51614612), (39970, 47927854), (48130, 39802126), (49790, 38475122), (51961, 36867580), (53620, 35726899), (62569, 30617020), (67382, 28430090), (69706, 27482230), (74230, 25807306), (79940, 23963927), (96260, 19901063), (99580, 19237561), (103922, 18433790), (125138, 15308510), (134764, 14215045), (139412, 13741115), (148460, 12903653), (168455, 11372036), (174265, 10992892), (207844, 9216895), (218693, 8759660), (250276, 7654255), (259805, 7373516), (312845, 6123404), (336910, 5686018), (348530, 5496446), (437386, 4379830), (437983, 4373860), (519610, 3686758), (625690, 3061702), (673820, 2843009), (697060, 2748223), (874772, 2189915), (875966, 2186930), (1039220, 1843379), (1093465, 1751932), (1251380, 1530851)]