15706569040

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{57223}}^1$

素因数の和:57356

約数の個数: 80

約数和(自身を含む): 37806294528

約数和(自身を除く): 22099725488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 73, 80, 94, 146, 188, 235, 292, 365, 376, 470, 584, 730, 752, 940, 1168, 1460, 1880, 2920, 3431, 3760, 5840, 6862, 13724, 17155, 27448, 34310, 54896, 57223, 68620, 114446, 137240, 228892, 274480, 286115, 457784, 572230, 915568, 1144460, 2288920, 2689481, 4177279, 4577840, 5378962, 8354558, 10757924, 13447405, 16709116, 20886395, 21515848, 26894810, 33418232, 41772790, 43031696, 53789620, 66836464, 83545580, 107579240, 167091160, 196332113, 215158480, 334182320, 392664226, 785328452, 981660565, 1570656904, 1963321130, 3141313808, 3926642260, 7853284520, 15706569040]

約数ペア:

[(1, 15706569040), (2, 7853284520), (4, 3926642260), (5, 3141313808), (8, 1963321130), (10, 1570656904), (16, 981660565), (20, 785328452), (40, 392664226), (47, 334182320), (73, 215158480), (80, 196332113), (94, 167091160), (146, 107579240), (188, 83545580), (235, 66836464), (292, 53789620), (365, 43031696), (376, 41772790), (470, 33418232), (584, 26894810), (730, 21515848), (752, 20886395), (940, 16709116), (1168, 13447405), (1460, 10757924), (1880, 8354558), (2920, 5378962), (3431, 4577840), (3760, 4177279), (5840, 2689481), (6862, 2288920), (13724, 1144460), (17155, 915568), (27448, 572230), (34310, 457784), (54896, 286115), (57223, 274480), (68620, 228892), (114446, 137240)]