2287339040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{70423}}^1$

素因数の和:70474

約数の個数: 96

約数和(自身を含む): 6388865280

約数和(自身を除く): 4101526240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 406, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 2030, 2320, 3248, 4060, 4640, 6496, 8120, 16240, 32480, 70423, 140846, 281692, 352115, 492961, 563384, 704230, 985922, 1126768, 1408460, 1971844, 2042267, 2253536, 2464805, 2816920, 3943688, 4084534, 4929610, 5633840, 7887376, 8169068, 9859220, 10211335, 11267680, 14295869, 15774752, 16338136, 19718440, 20422670, 28591738, 32676272, 39436880, 40845340, 57183476, 65352544, 71479345, 78873760, 81690680, 114366952, 142958690, 163381360, 228733904, 285917380, 326762720, 457467808, 571834760, 1143669520, 2287339040]

約数ペア:

[(1, 2287339040), (2, 1143669520), (4, 571834760), (5, 457467808), (7, 326762720), (8, 285917380), (10, 228733904), (14, 163381360), (16, 142958690), (20, 114366952), (28, 81690680), (29, 78873760), (32, 71479345), (35, 65352544), (40, 57183476), (56, 40845340), (58, 39436880), (70, 32676272), (80, 28591738), (112, 20422670), (116, 19718440), (140, 16338136), (145, 15774752), (160, 14295869), (203, 11267680), (224, 10211335), (232, 9859220), (280, 8169068), (290, 7887376), (406, 5633840), (464, 4929610), (560, 4084534), (580, 3943688), (812, 2816920), (928, 2464805), (1015, 2253536), (1120, 2042267), (1160, 1971844), (1624, 1408460), (2030, 1126768), (2320, 985922), (3248, 704230), (4060, 563384), (4640, 492961), (6496, 352115), (8120, 281692), (16240, 140846), (32480, 70423)]