17440681020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1\times {\mathrm{2237}}^1$

素因数の和:3252

約数の個数: 192

約数和(自身を含む): 58833976320

約数和(自身を除く): 41393295300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 977, 1140, 1330, 1596, 1954, 1995, 2237, 2660, 2931, 3908, 3990, 4474, 4885, 5862, 6711, 6839, 7980, 8948, 9770, 11185, 11724, 13422, 13678, 14655, 15659, 18563, 19540, 20517, 22370, 26844, 27356, 29310, 31318, 33555, 34195, 37126, 41034, 42503, 44740, 46977, 55689, 58620, 62636, 67110, 68390, 74252, 78295, 82068, 85006, 92815, 93954, 102585, 111378, 127509, 129941, 134220, 136780, 156590, 170012, 185630, 187908, 205170, 212515, 222756, 234885, 255018, 259882, 278445, 297521, 313180, 371260, 389823, 410340, 425030, 469770, 510036, 519764, 556890, 595042, 637545, 649705, 779646, 850060, 892563, 939540, 1113780, 1190084, 1275090, 1299410, 1487605, 1559292, 1785126, 1949115, 2185549, 2550180, 2598820, 2975210, 3570252, 3898230, 4371098, 4462815, 5950420, 6556647, 7796460, 8742196, 8925630, 10927745, 13113294, 15298843, 17851260, 21855490, 26226588, 30597686, 32783235, 41525431, 43710980, 45896529, 61195372, 65566470, 76494215, 83050862, 91793058, 124576293, 131132940, 152988430, 166101724, 183586116, 207627155, 229482645, 249152586, 290678017, 305976860, 415254310, 458965290, 498305172, 581356034, 622881465, 830508620, 872034051, 917930580, 1162712068, 1245762930, 1453390085, 1744068102, 2491525860, 2906780170, 3488136204, 4360170255, 5813560340, 8720340510, 17440681020]

約数ペア:

[(1, 17440681020), (2, 8720340510), (3, 5813560340), (4, 4360170255), (5, 3488136204), (6, 2906780170), (7, 2491525860), (10, 1744068102), (12, 1453390085), (14, 1245762930), (15, 1162712068), (19, 917930580), (20, 872034051), (21, 830508620), (28, 622881465), (30, 581356034), (35, 498305172), (38, 458965290), (42, 415254310), (57, 305976860), (60, 290678017), (70, 249152586), (76, 229482645), (84, 207627155), (95, 183586116), (105, 166101724), (114, 152988430), (133, 131132940), (140, 124576293), (190, 91793058), (210, 83050862), (228, 76494215), (266, 65566470), (285, 61195372), (380, 45896529), (399, 43710980), (420, 41525431), (532, 32783235), (570, 30597686), (665, 26226588), (798, 21855490), (977, 17851260), (1140, 15298843), (1330, 13113294), (1596, 10927745), (1954, 8925630), (1995, 8742196), (2237, 7796460), (2660, 6556647), (2931, 5950420), (3908, 4462815), (3990, 4371098), (4474, 3898230), (4885, 3570252), (5862, 2975210), (6711, 2598820), (6839, 2550180), (7980, 2185549), (8948, 1949115), (9770, 1785126), (11185, 1559292), (11724, 1487605), (13422, 1299410), (13678, 1275090), (14655, 1190084), (15659, 1113780), (18563, 939540), (19540, 892563), (20517, 850060), (22370, 779646), (26844, 649705), (27356, 637545), (29310, 595042), (31318, 556890), (33555, 519764), (34195, 510036), (37126, 469770), (41034, 425030), (42503, 410340), (44740, 389823), (46977, 371260), (55689, 313180), (58620, 297521), (62636, 278445), (67110, 259882), (68390, 255018), (74252, 234885), (78295, 222756), (82068, 212515), (85006, 205170), (92815, 187908), (93954, 185630), (102585, 170012), (111378, 156590), (127509, 136780), (129941, 134220)]