996821479360

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{62213}}^1$

素因数の和:62571

約数の個数: 224

約数和(自身を含む): 2839873001472

約数和(自身を除く): 1843051522112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 311, 320, 322, 368, 448, 460, 560, 622, 644, 736, 805, 920, 1120, 1244, 1288, 1472, 1555, 1610, 1840, 2177, 2240, 2488, 2576, 3110, 3220, 3680, 4354, 4976, 5152, 6220, 6440, 7153, 7360, 8708, 9952, 10304, 10885, 12440, 12880, 14306, 17416, 19904, 21770, 24880, 25760, 28612, 34832, 35765, 43540, 49760, 50071, 51520, 57224, 62213, 69664, 71530, 87080, 99520, 100142, 114448, 124426, 139328, 143060, 174160, 200284, 228896, 248852, 250355, 286120, 311065, 348320, 400568, 435491, 457792, 497704, 500710, 572240, 622130, 696640, 801136, 870982, 995408, 1001420, 1144480, 1244260, 1430899, 1602272, 1741964, 1990816, 2002840, 2177455, 2288960, 2488520, 2861798, 3204544, 3483928, 3981632, 4005680, 4354910, 4977040, 5723596, 6967856, 7154495, 8011360, 8709820, 9954080, 10016293, 11447192, 13935712, 14308990, 16022720, 17419640, 19348243, 19908160, 20032586, 22894384, 27871424, 28617980, 34839280, 38696486, 40065172, 45788768, 50081465, 57235960, 69678560, 77392972, 80130344, 91577536, 96741215, 100162930, 114471920, 135437701, 139357120, 154785944, 160260688, 193482430, 200325860, 228943840, 270875402, 309571888, 320521376, 386964860, 400651720, 445009589, 457887680, 541750804, 619143776, 641042752, 677188505, 773929720, 801303440, 890019178, 1083501608, 1238287552, 1354377010, 1547859440, 1602606880, 1780038356, 2167003216, 2225047945, 2708754020, 3095718880, 3115067123, 3205213760, 3560076712, 4334006432, 4450095890, 5417508040, 6191437760, 6230134246, 7120153424, 8668012864, 8900191780, 10835016080, 12460268492, 14240306848, 15575335615, 17800383560, 21670032160, 24920536984, 28480613696, 31150671230, 35600767120, 43340064320, 49841073968, 62301342460, 71201534240, 99682147936, 124602684920, 142403068480, 199364295872, 249205369840, 498410739680, 996821479360]

約数ペア:

[(1, 996821479360), (2, 498410739680), (4, 249205369840), (5, 199364295872), (7, 142403068480), (8, 124602684920), (10, 99682147936), (14, 71201534240), (16, 62301342460), (20, 49841073968), (23, 43340064320), (28, 35600767120), (32, 31150671230), (35, 28480613696), (40, 24920536984), (46, 21670032160), (56, 17800383560), (64, 15575335615), (70, 14240306848), (80, 12460268492), (92, 10835016080), (112, 8900191780), (115, 8668012864), (140, 7120153424), (160, 6230134246), (161, 6191437760), (184, 5417508040), (224, 4450095890), (230, 4334006432), (280, 3560076712), (311, 3205213760), (320, 3115067123), (322, 3095718880), (368, 2708754020), (448, 2225047945), (460, 2167003216), (560, 1780038356), (622, 1602606880), (644, 1547859440), (736, 1354377010), (805, 1238287552), (920, 1083501608), (1120, 890019178), (1244, 801303440), (1288, 773929720), (1472, 677188505), (1555, 641042752), (1610, 619143776), (1840, 541750804), (2177, 457887680), (2240, 445009589), (2488, 400651720), (2576, 386964860), (3110, 320521376), (3220, 309571888), (3680, 270875402), (4354, 228943840), (4976, 200325860), (5152, 193482430), (6220, 160260688), (6440, 154785944), (7153, 139357120), (7360, 135437701), (8708, 114471920), (9952, 100162930), (10304, 96741215), (10885, 91577536), (12440, 80130344), (12880, 77392972), (14306, 69678560), (17416, 57235960), (19904, 50081465), (21770, 45788768), (24880, 40065172), (25760, 38696486), (28612, 34839280), (34832, 28617980), (35765, 27871424), (43540, 22894384), (49760, 20032586), (50071, 19908160), (51520, 19348243), (57224, 17419640), (62213, 16022720), (69664, 14308990), (71530, 13935712), (87080, 11447192), (99520, 10016293), (100142, 9954080), (114448, 8709820), (124426, 8011360), (139328, 7154495), (143060, 6967856), (174160, 5723596), (200284, 4977040), (228896, 4354910), (248852, 4005680), (250355, 3981632), (286120, 3483928), (311065, 3204544), (348320, 2861798), (400568, 2488520), (435491, 2288960), (457792, 2177455), (497704, 2002840), (500710, 1990816), (572240, 1741964), (622130, 1602272), (696640, 1430899), (801136, 1244260), (870982, 1144480), (995408, 1001420)]