29496118120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1726939}}^1$

素因数の和:1727018

約数の個数: 64

約数和(自身を含む): 77090601600

約数和(自身を除く): 47594483480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 61, 70, 122, 140, 244, 280, 305, 427, 488, 610, 854, 1220, 1708, 2135, 2440, 3416, 4270, 8540, 17080, 1726939, 3453878, 6907756, 8634695, 12088573, 13815512, 17269390, 24177146, 34538780, 48354292, 60442865, 69077560, 96708584, 105343279, 120885730, 210686558, 241771460, 421373116, 483542920, 526716395, 737402953, 842746232, 1053432790, 1474805906, 2106865580, 2949611812, 3687014765, 4213731160, 5899223624, 7374029530, 14748059060, 29496118120]

約数ペア:

[(1, 29496118120), (2, 14748059060), (4, 7374029530), (5, 5899223624), (7, 4213731160), (8, 3687014765), (10, 2949611812), (14, 2106865580), (20, 1474805906), (28, 1053432790), (35, 842746232), (40, 737402953), (56, 526716395), (61, 483542920), (70, 421373116), (122, 241771460), (140, 210686558), (244, 120885730), (280, 105343279), (305, 96708584), (427, 69077560), (488, 60442865), (610, 48354292), (854, 34538780), (1220, 24177146), (1708, 17269390), (2135, 13815512), (2440, 12088573), (3416, 8634695), (4270, 6907756), (8540, 3453878), (17080, 1726939)]