26203438160

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1487}}^1$

素因数の和:1741

約数の個数: 160

約数和(自身を含む): 65069263872

約数和(自身を除く): 38865825712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 61, 80, 92, 115, 122, 157, 184, 230, 244, 305, 314, 368, 460, 488, 610, 628, 785, 920, 976, 1220, 1256, 1403, 1487, 1570, 1840, 2440, 2512, 2806, 2974, 3140, 3611, 4880, 5612, 5948, 6280, 7015, 7222, 7435, 9577, 11224, 11896, 12560, 14030, 14444, 14870, 18055, 19154, 22448, 23792, 28060, 28888, 29740, 34201, 36110, 38308, 47885, 56120, 57776, 59480, 68402, 72220, 76616, 90707, 95770, 112240, 118960, 136804, 144440, 153232, 171005, 181414, 191540, 220271, 233459, 273608, 288880, 342010, 362828, 383080, 440542, 453535, 466918, 547216, 684020, 725656, 766160, 881084, 907070, 933836, 1101355, 1167295, 1368040, 1451312, 1762168, 1814140, 1867672, 2086261, 2202710, 2334590, 2736080, 3524336, 3628280, 3735344, 4172522, 4405420, 4669180, 5369557, 7256560, 8345044, 8810840, 9338360, 10431305, 10739114, 14240999, 16690088, 17621680, 18676720, 20862610, 21478228, 26847785, 28481998, 33380176, 41725220, 42956456, 53695570, 56963996, 71204995, 83450440, 85912912, 107391140, 113927992, 142409990, 166900880, 214782280, 227855984, 284819980, 327542977, 429564560, 569639960, 655085954, 1139279920, 1310171908, 1637714885, 2620343816, 3275429770, 5240687632, 6550859540, 13101719080, 26203438160]

約数ペア:

[(1, 26203438160), (2, 13101719080), (4, 6550859540), (5, 5240687632), (8, 3275429770), (10, 2620343816), (16, 1637714885), (20, 1310171908), (23, 1139279920), (40, 655085954), (46, 569639960), (61, 429564560), (80, 327542977), (92, 284819980), (115, 227855984), (122, 214782280), (157, 166900880), (184, 142409990), (230, 113927992), (244, 107391140), (305, 85912912), (314, 83450440), (368, 71204995), (460, 56963996), (488, 53695570), (610, 42956456), (628, 41725220), (785, 33380176), (920, 28481998), (976, 26847785), (1220, 21478228), (1256, 20862610), (1403, 18676720), (1487, 17621680), (1570, 16690088), (1840, 14240999), (2440, 10739114), (2512, 10431305), (2806, 9338360), (2974, 8810840), (3140, 8345044), (3611, 7256560), (4880, 5369557), (5612, 4669180), (5948, 4405420), (6280, 4172522), (7015, 3735344), (7222, 3628280), (7435, 3524336), (9577, 2736080), (11224, 2334590), (11896, 2202710), (12560, 2086261), (14030, 1867672), (14444, 1814140), (14870, 1762168), (18055, 1451312), (19154, 1368040), (22448, 1167295), (23792, 1101355), (28060, 933836), (28888, 907070), (29740, 881084), (34201, 766160), (36110, 725656), (38308, 684020), (47885, 547216), (56120, 466918), (57776, 453535), (59480, 440542), (68402, 383080), (72220, 362828), (76616, 342010), (90707, 288880), (95770, 273608), (112240, 233459), (118960, 220271), (136804, 191540), (144440, 181414), (153232, 171005)]