29444090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 59996160

約数和(自身を除く): 30552070

約数列:

[1, 2, 5, 10, 13, 26, 47, 61, 65, 79, 94, 122, 130, 158, 235, 305, 395, 470, 610, 611, 790, 793, 1027, 1222, 1586, 2054, 2867, 3055, 3713, 3965, 4819, 5135, 5734, 6110, 7426, 7930, 9638, 10270, 14335, 18565, 24095, 28670, 37130, 37271, 48190, 48269, 62647, 74542, 96538, 125294, 186355, 226493, 241345, 313235, 372710, 452986, 482690, 626470, 1132465, 2264930, 2944409, 5888818, 14722045, 29444090]

約数ペア:

[(1, 29444090), (2, 14722045), (5, 5888818), (10, 2944409), (13, 2264930), (26, 1132465), (47, 626470), (61, 482690), (65, 452986), (79, 372710), (94, 313235), (122, 241345), (130, 226493), (158, 186355), (235, 125294), (305, 96538), (395, 74542), (470, 62647), (610, 48269), (611, 48190), (790, 37271), (793, 37130), (1027, 28670), (1222, 24095), (1586, 18565), (2054, 14335), (2867, 10270), (3055, 9638), (3713, 7930), (3965, 7426), (4819, 6110), (5135, 5734)]