4368448240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{883}}^1$

素因数の和:1047

約数の個数: 160

約数和(自身を含む): 11270278656

約数和(自身を除く): 6901830416

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 67, 71, 80, 104, 130, 134, 142, 208, 260, 268, 284, 335, 355, 520, 536, 568, 670, 710, 871, 883, 923, 1040, 1072, 1136, 1340, 1420, 1742, 1766, 1846, 2680, 2840, 3484, 3532, 3692, 4355, 4415, 4615, 4757, 5360, 5680, 6968, 7064, 7384, 8710, 8830, 9230, 9514, 11479, 13936, 14128, 14768, 17420, 17660, 18460, 19028, 22958, 23785, 34840, 35320, 36920, 38056, 45916, 47570, 57395, 59161, 61841, 62693, 69680, 70640, 73840, 76112, 91832, 95140, 114790, 118322, 123682, 125386, 183664, 190280, 229580, 236644, 247364, 250772, 295805, 309205, 313465, 380560, 459160, 473288, 494728, 501544, 591610, 618410, 626930, 769093, 815009, 918320, 946576, 989456, 1003088, 1183220, 1236820, 1253860, 1538186, 1630018, 2366440, 2473640, 2507720, 3076372, 3260036, 3845465, 4075045, 4200431, 4732880, 4947280, 5015440, 6152744, 6520072, 7690930, 8150090, 8400862, 12305488, 13040144, 15381860, 16300180, 16801724, 21002155, 30763720, 32600360, 33603448, 42004310, 54605603, 61527440, 65200720, 67206896, 84008620, 109211206, 168017240, 218422412, 273028015, 336034480, 436844824, 546056030, 873689648, 1092112060, 2184224120, 4368448240]

約数ペア:

[(1, 4368448240), (2, 2184224120), (4, 1092112060), (5, 873689648), (8, 546056030), (10, 436844824), (13, 336034480), (16, 273028015), (20, 218422412), (26, 168017240), (40, 109211206), (52, 84008620), (65, 67206896), (67, 65200720), (71, 61527440), (80, 54605603), (104, 42004310), (130, 33603448), (134, 32600360), (142, 30763720), (208, 21002155), (260, 16801724), (268, 16300180), (284, 15381860), (335, 13040144), (355, 12305488), (520, 8400862), (536, 8150090), (568, 7690930), (670, 6520072), (710, 6152744), (871, 5015440), (883, 4947280), (923, 4732880), (1040, 4200431), (1072, 4075045), (1136, 3845465), (1340, 3260036), (1420, 3076372), (1742, 2507720), (1766, 2473640), (1846, 2366440), (2680, 1630018), (2840, 1538186), (3484, 1253860), (3532, 1236820), (3692, 1183220), (4355, 1003088), (4415, 989456), (4615, 946576), (4757, 918320), (5360, 815009), (5680, 769093), (6968, 626930), (7064, 618410), (7384, 591610), (8710, 501544), (8830, 494728), (9230, 473288), (9514, 459160), (11479, 380560), (13936, 313465), (14128, 309205), (14768, 295805), (17420, 250772), (17660, 247364), (18460, 236644), (19028, 229580), (22958, 190280), (23785, 183664), (34840, 125386), (35320, 123682), (36920, 118322), (38056, 114790), (45916, 95140), (47570, 91832), (57395, 76112), (59161, 73840), (61841, 70640), (62693, 69680)]