1645135030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{92893}}^1$

素因数の和:92941

約数の個数: 64

約数和(自身を含む): 3852499968

約数和(自身を除く): 2207364938

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 77, 110, 115, 154, 161, 230, 253, 322, 385, 506, 770, 805, 1265, 1610, 1771, 2530, 3542, 8855, 17710, 92893, 185786, 464465, 650251, 928930, 1021823, 1300502, 2043646, 2136539, 3251255, 4273078, 5109115, 6502510, 7152761, 10218230, 10682695, 14305522, 14955773, 21365390, 23501929, 29911546, 35763805, 47003858, 71527610, 74778865, 117509645, 149557730, 164513503, 235019290, 329027006, 822567515, 1645135030]

約数ペア:

[(1, 1645135030), (2, 822567515), (5, 329027006), (7, 235019290), (10, 164513503), (11, 149557730), (14, 117509645), (22, 74778865), (23, 71527610), (35, 47003858), (46, 35763805), (55, 29911546), (70, 23501929), (77, 21365390), (110, 14955773), (115, 14305522), (154, 10682695), (161, 10218230), (230, 7152761), (253, 6502510), (322, 5109115), (385, 4273078), (506, 3251255), (770, 2136539), (805, 2043646), (1265, 1300502), (1610, 1021823), (1771, 928930), (2530, 650251), (3542, 464465), (8855, 185786), (17710, 92893)]