88710440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24371}}^1$

素因数の和:24402

約数の個数: 64

約数和(自身を含む): 245669760

約数和(自身を除く): 156959320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 24371, 48742, 97484, 121855, 170597, 194968, 243710, 316823, 341194, 487420, 633646, 682388, 852985, 974840, 1267292, 1364776, 1584115, 1705970, 2217761, 2534584, 3168230, 3411940, 4435522, 6336460, 6823880, 8871044, 11088805, 12672920, 17742088, 22177610, 44355220, 88710440]

約数ペア:

[(1, 88710440), (2, 44355220), (4, 22177610), (5, 17742088), (7, 12672920), (8, 11088805), (10, 8871044), (13, 6823880), (14, 6336460), (20, 4435522), (26, 3411940), (28, 3168230), (35, 2534584), (40, 2217761), (52, 1705970), (56, 1584115), (65, 1364776), (70, 1267292), (91, 974840), (104, 852985), (130, 682388), (140, 633646), (182, 487420), (260, 341194), (280, 316823), (364, 243710), (455, 194968), (520, 170597), (728, 121855), (910, 97484), (1820, 48742), (3640, 24371)]