117004850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 246412800

約数和(自身を除く): 129407950

約数列:

[1, 2, 5, 10, 19, 25, 29, 31, 38, 50, 58, 62, 95, 137, 145, 155, 190, 274, 290, 310, 475, 551, 589, 685, 725, 775, 899, 950, 1102, 1178, 1370, 1450, 1550, 1798, 2603, 2755, 2945, 3425, 3973, 4247, 4495, 5206, 5510, 5890, 6850, 7946, 8494, 8990, 13015, 13775, 14725, 17081, 19865, 21235, 22475, 26030, 27550, 29450, 34162, 39730, 42470, 44950, 65075, 75487, 80693, 85405, 99325, 106175, 123163, 130150, 150974, 161386, 170810, 198650, 212350, 246326, 377435, 403465, 427025, 615815, 754870, 806930, 854050, 1231630, 1887175, 2017325, 2340097, 3079075, 3774350, 4034650, 4680194, 6158150, 11700485, 23400970, 58502425, 117004850]

約数ペア:

[(1, 117004850), (2, 58502425), (5, 23400970), (10, 11700485), (19, 6158150), (25, 4680194), (29, 4034650), (31, 3774350), (38, 3079075), (50, 2340097), (58, 2017325), (62, 1887175), (95, 1231630), (137, 854050), (145, 806930), (155, 754870), (190, 615815), (274, 427025), (290, 403465), (310, 377435), (475, 246326), (551, 212350), (589, 198650), (685, 170810), (725, 161386), (775, 150974), (899, 130150), (950, 123163), (1102, 106175), (1178, 99325), (1370, 85405), (1450, 80693), (1550, 75487), (1798, 65075), (2603, 44950), (2755, 42470), (2945, 39730), (3425, 34162), (3973, 29450), (4247, 27550), (4495, 26030), (5206, 22475), (5510, 21235), (5890, 19865), (6850, 17081), (7946, 14725), (8494, 13775), (8990, 13015)]