2201607100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:210

約数の個数: 288

約数和(自身を含む): 6404590080

約数和(自身を除く): 4202982980

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 25, 28, 34, 35, 44, 50, 55, 68, 70, 77, 85, 100, 110, 119, 121, 139, 140, 154, 170, 175, 187, 220, 238, 242, 275, 278, 308, 340, 350, 374, 385, 425, 476, 484, 550, 556, 595, 605, 695, 700, 748, 770, 847, 850, 935, 973, 1100, 1190, 1210, 1309, 1331, 1390, 1529, 1540, 1694, 1700, 1870, 1925, 1946, 2057, 2363, 2380, 2420, 2618, 2662, 2780, 2975, 3025, 3058, 3388, 3475, 3740, 3850, 3892, 4114, 4235, 4675, 4726, 4865, 5236, 5324, 5950, 6050, 6116, 6545, 6655, 6950, 7645, 7700, 8228, 8470, 9317, 9350, 9452, 9730, 10285, 10703, 11815, 11900, 12100, 13090, 13310, 13900, 14399, 15290, 16541, 16819, 16940, 18634, 18700, 19460, 20570, 21175, 21406, 22627, 23630, 24325, 25993, 26180, 26620, 28798, 30580, 32725, 33082, 33275, 33638, 37268, 38225, 41140, 42350, 42812, 45254, 46585, 47260, 48650, 51425, 51986, 53515, 57596, 59075, 65450, 66164, 66550, 67276, 71995, 76450, 82705, 84095, 84700, 90508, 93170, 97300, 102850, 103972, 107030, 113135, 117733, 118150, 129965, 130900, 133100, 143990, 152900, 158389, 165410, 168190, 181951, 185009, 186340, 205700, 214060, 226270, 232925, 235466, 236300, 259930, 267575, 285923, 287980, 316778, 330820, 336380, 359975, 363902, 370018, 413525, 420475, 452540, 465850, 470932, 519860, 535150, 565675, 571846, 588665, 633556, 649825, 719950, 727804, 740036, 791945, 827050, 840950, 909755, 925045, 931700, 1070300, 1131350, 1143692, 1177330, 1295063, 1299650, 1429615, 1439900, 1583890, 1654100, 1681900, 1819510, 1850090, 2001461, 2262700, 2354660, 2590126, 2599300, 2859230, 2943325, 3145153, 3167780, 3639020, 3700180, 3959725, 4002922, 4548775, 4625225, 5180252, 5718460, 5886650, 6290306, 6475315, 7148075, 7919450, 8005844, 9097550, 9250450, 10007305, 11773300, 12580612, 12950630, 14296150, 15725765, 15838900, 18195100, 18500900, 20014610, 22016071, 25901260, 28592300, 31451530, 32376575, 40029220, 44032142, 50036525, 62903060, 64753150, 78628825, 88064284, 100073050, 110080355, 129506300, 157257650, 200146100, 220160710, 314515300, 440321420, 550401775, 1100803550, 2201607100]

約数ペア:

[(1, 2201607100), (2, 1100803550), (4, 550401775), (5, 440321420), (7, 314515300), (10, 220160710), (11, 200146100), (14, 157257650), (17, 129506300), (20, 110080355), (22, 100073050), (25, 88064284), (28, 78628825), (34, 64753150), (35, 62903060), (44, 50036525), (50, 44032142), (55, 40029220), (68, 32376575), (70, 31451530), (77, 28592300), (85, 25901260), (100, 22016071), (110, 20014610), (119, 18500900), (121, 18195100), (139, 15838900), (140, 15725765), (154, 14296150), (170, 12950630), (175, 12580612), (187, 11773300), (220, 10007305), (238, 9250450), (242, 9097550), (275, 8005844), (278, 7919450), (308, 7148075), (340, 6475315), (350, 6290306), (374, 5886650), (385, 5718460), (425, 5180252), (476, 4625225), (484, 4548775), (550, 4002922), (556, 3959725), (595, 3700180), (605, 3639020), (695, 3167780), (700, 3145153), (748, 2943325), (770, 2859230), (847, 2599300), (850, 2590126), (935, 2354660), (973, 2262700), (1100, 2001461), (1190, 1850090), (1210, 1819510), (1309, 1681900), (1331, 1654100), (1390, 1583890), (1529, 1439900), (1540, 1429615), (1694, 1299650), (1700, 1295063), (1870, 1177330), (1925, 1143692), (1946, 1131350), (2057, 1070300), (2363, 931700), (2380, 925045), (2420, 909755), (2618, 840950), (2662, 827050), (2780, 791945), (2975, 740036), (3025, 727804), (3058, 719950), (3388, 649825), (3475, 633556), (3740, 588665), (3850, 571846), (3892, 565675), (4114, 535150), (4235, 519860), (4675, 470932), (4726, 465850), (4865, 452540), (5236, 420475), (5324, 413525), (5950, 370018), (6050, 363902), (6116, 359975), (6545, 336380), (6655, 330820), (6950, 316778), (7645, 287980), (7700, 285923), (8228, 267575), (8470, 259930), (9317, 236300), (9350, 235466), (9452, 232925), (9730, 226270), (10285, 214060), (10703, 205700), (11815, 186340), (11900, 185009), (12100, 181951), (13090, 168190), (13310, 165410), (13900, 158389), (14399, 152900), (15290, 143990), (16541, 133100), (16819, 130900), (16940, 129965), (18634, 118150), (18700, 117733), (19460, 113135), (20570, 107030), (21175, 103972), (21406, 102850), (22627, 97300), (23630, 93170), (24325, 90508), (25993, 84700), (26180, 84095), (26620, 82705), (28798, 76450), (30580, 71995), (32725, 67276), (33082, 66550), (33275, 66164), (33638, 65450), (37268, 59075), (38225, 57596), (41140, 53515), (42350, 51986), (42812, 51425), (45254, 48650), (46585, 47260)]