1036781788420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1223}}^1\times {\mathrm{6301}}^1$

素因数の和:7602

約数の個数: 144

約数和(自身を含む): 2573643227904

約数和(自身を除く): 1536861439484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 961, 1085, 1223, 1922, 2170, 2446, 3844, 4340, 4805, 4892, 6115, 6301, 6727, 8561, 9610, 12230, 12602, 13454, 17122, 19220, 24460, 25204, 26908, 31505, 33635, 34244, 37913, 42805, 44107, 63010, 67270, 75826, 85610, 88214, 126020, 134540, 151652, 171220, 176428, 189565, 195331, 220535, 265391, 379130, 390662, 441070, 530782, 758260, 781324, 882140, 976655, 1061564, 1175303, 1326955, 1367317, 1953310, 2350606, 2653910, 2734634, 3906620, 4701212, 5307820, 5469268, 5876515, 6055261, 6836585, 7706123, 8227121, 11753030, 12110522, 13673170, 15412246, 16454242, 23506060, 24221044, 27346340, 30276305, 30824492, 32908484, 38530615, 41135605, 42386827, 53942861, 60552610, 77061230, 82271210, 84773654, 107885722, 121105220, 154122460, 164542420, 169547308, 211934135, 215771444, 238889813, 269714305, 423868270, 477779626, 539428610, 847736540, 955559252, 1078857220, 1194449065, 1672228691, 2388898130, 3344457382, 4777796260, 6688914764, 7405584203, 8361143455, 14811168406, 16722286910, 29622336812, 33444573820, 37027921015, 51839089421, 74055842030, 103678178842, 148111684060, 207356357684, 259195447105, 518390894210, 1036781788420]

約数ペア:

[(1, 1036781788420), (2, 518390894210), (4, 259195447105), (5, 207356357684), (7, 148111684060), (10, 103678178842), (14, 74055842030), (20, 51839089421), (28, 37027921015), (31, 33444573820), (35, 29622336812), (62, 16722286910), (70, 14811168406), (124, 8361143455), (140, 7405584203), (155, 6688914764), (217, 4777796260), (310, 3344457382), (434, 2388898130), (620, 1672228691), (868, 1194449065), (961, 1078857220), (1085, 955559252), (1223, 847736540), (1922, 539428610), (2170, 477779626), (2446, 423868270), (3844, 269714305), (4340, 238889813), (4805, 215771444), (4892, 211934135), (6115, 169547308), (6301, 164542420), (6727, 154122460), (8561, 121105220), (9610, 107885722), (12230, 84773654), (12602, 82271210), (13454, 77061230), (17122, 60552610), (19220, 53942861), (24460, 42386827), (25204, 41135605), (26908, 38530615), (31505, 32908484), (33635, 30824492), (34244, 30276305), (37913, 27346340), (42805, 24221044), (44107, 23506060), (63010, 16454242), (67270, 15412246), (75826, 13673170), (85610, 12110522), (88214, 11753030), (126020, 8227121), (134540, 7706123), (151652, 6836585), (171220, 6055261), (176428, 5876515), (189565, 5469268), (195331, 5307820), (220535, 4701212), (265391, 3906620), (379130, 2734634), (390662, 2653910), (441070, 2350606), (530782, 1953310), (758260, 1367317), (781324, 1326955), (882140, 1175303), (976655, 1061564)]