1005451210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1699}}^1$

素因数の和:1843

約数の個数: 64

約数和(自身を含む): 1974067200

約数和(自身を除く): 968615990

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 83, 115, 155, 166, 230, 310, 415, 713, 830, 1426, 1699, 1909, 2573, 3398, 3565, 3818, 5146, 7130, 8495, 9545, 12865, 16990, 19090, 25730, 39077, 52669, 59179, 78154, 105338, 118358, 141017, 195385, 263345, 282034, 295895, 390770, 526690, 591790, 705085, 1211387, 1410170, 2422774, 3243391, 4371527, 6056935, 6486782, 8743054, 12113870, 16216955, 21857635, 32433910, 43715270, 100545121, 201090242, 502725605, 1005451210]

約数ペア:

[(1, 1005451210), (2, 502725605), (5, 201090242), (10, 100545121), (23, 43715270), (31, 32433910), (46, 21857635), (62, 16216955), (83, 12113870), (115, 8743054), (155, 6486782), (166, 6056935), (230, 4371527), (310, 3243391), (415, 2422774), (713, 1410170), (830, 1211387), (1426, 705085), (1699, 591790), (1909, 526690), (2573, 390770), (3398, 295895), (3565, 282034), (3818, 263345), (5146, 195385), (7130, 141017), (8495, 118358), (9545, 105338), (12865, 78154), (16990, 59179), (19090, 52669), (25730, 39077)]