32386978130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{397}}^1\times {\mathrm{653}}^1$

素因数の和:1132

約数の個数: 96

約数和(自身を含む): 65134428912

約数和(自身を除く): 32747450782

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 397, 403, 653, 794, 806, 961, 1306, 1922, 1985, 2015, 3265, 3970, 4030, 4805, 5161, 6530, 8489, 9610, 10322, 12307, 12493, 16978, 20243, 24614, 24986, 25805, 40486, 42445, 51610, 61535, 62465, 84890, 101215, 123070, 124930, 159991, 202430, 259241, 263159, 319982, 381517, 518482, 526318, 627533, 763034, 799955, 1255066, 1296205, 1315795, 1599910, 1907585, 2592410, 2631590, 3137665, 3370133, 3815170, 4959721, 6275330, 6740266, 8036471, 8157929, 9919442, 16072942, 16315858, 16850665, 24798605, 33701330, 40182355, 40789645, 49597210, 80364710, 81579290, 104474123, 208948246, 249130601, 498261202, 522370615, 1044741230, 1245653005, 2491306010, 3238697813, 6477395626, 16193489065, 32386978130]

約数ペア:

[(1, 32386978130), (2, 16193489065), (5, 6477395626), (10, 3238697813), (13, 2491306010), (26, 1245653005), (31, 1044741230), (62, 522370615), (65, 498261202), (130, 249130601), (155, 208948246), (310, 104474123), (397, 81579290), (403, 80364710), (653, 49597210), (794, 40789645), (806, 40182355), (961, 33701330), (1306, 24798605), (1922, 16850665), (1985, 16315858), (2015, 16072942), (3265, 9919442), (3970, 8157929), (4030, 8036471), (4805, 6740266), (5161, 6275330), (6530, 4959721), (8489, 3815170), (9610, 3370133), (10322, 3137665), (12307, 2631590), (12493, 2592410), (16978, 1907585), (20243, 1599910), (24614, 1315795), (24986, 1296205), (25805, 1255066), (40486, 799955), (42445, 763034), (51610, 627533), (61535, 526318), (62465, 518482), (84890, 381517), (101215, 319982), (123070, 263159), (124930, 259241), (159991, 202430)]