12442187940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1367}}^1\times {\mathrm{1667}}^1$

素因数の和:3066

約数の個数: 192

約数和(自身を含む): 42934800384

約数和(自身を除く): 30492612444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1367, 1667, 1820, 2730, 2734, 3334, 4101, 5001, 5460, 5468, 6668, 6835, 8202, 8335, 9569, 10002, 11669, 13670, 16404, 16670, 17771, 19138, 20004, 20505, 21671, 23338, 25005, 27340, 28707, 33340, 35007, 35542, 38276, 41010, 43342, 46676, 47845, 50010, 53313, 57414, 58345, 65013, 70014, 71084, 82020, 86684, 88855, 95690, 100020, 106626, 108355, 114828, 116690, 124397, 130026, 140028, 143535, 151697, 175035, 177710, 191380, 213252, 216710, 233380, 248794, 260052, 266565, 287070, 303394, 325065, 350070, 355420, 373191, 433420, 455091, 497588, 533130, 574140, 606788, 621985, 650130, 700140, 746382, 758485, 910182, 1066260, 1243970, 1300260, 1492764, 1516970, 1820364, 1865955, 2275455, 2278789, 2487940, 3033940, 3731910, 4550910, 4557578, 6836367, 7463820, 9101820, 9115156, 11393945, 13672734, 15951523, 22787890, 27345468, 29624257, 31903046, 34181835, 45575780, 47854569, 59248514, 63806092, 68363670, 79757615, 88872771, 95709138, 118497028, 136727340, 148121285, 159515230, 177745542, 191418276, 207369799, 239272845, 296242570, 319030460, 355491084, 414739598, 444363855, 478545690, 592485140, 622109397, 829479196, 888727710, 957091380, 1036848995, 1244218794, 1777455420, 2073697990, 2488437588, 3110546985, 4147395980, 6221093970, 12442187940]

約数ペア:

[(1, 12442187940), (2, 6221093970), (3, 4147395980), (4, 3110546985), (5, 2488437588), (6, 2073697990), (7, 1777455420), (10, 1244218794), (12, 1036848995), (13, 957091380), (14, 888727710), (15, 829479196), (20, 622109397), (21, 592485140), (26, 478545690), (28, 444363855), (30, 414739598), (35, 355491084), (39, 319030460), (42, 296242570), (52, 239272845), (60, 207369799), (65, 191418276), (70, 177745542), (78, 159515230), (84, 148121285), (91, 136727340), (105, 118497028), (130, 95709138), (140, 88872771), (156, 79757615), (182, 68363670), (195, 63806092), (210, 59248514), (260, 47854569), (273, 45575780), (364, 34181835), (390, 31903046), (420, 29624257), (455, 27345468), (546, 22787890), (780, 15951523), (910, 13672734), (1092, 11393945), (1365, 9115156), (1367, 9101820), (1667, 7463820), (1820, 6836367), (2730, 4557578), (2734, 4550910), (3334, 3731910), (4101, 3033940), (5001, 2487940), (5460, 2278789), (5468, 2275455), (6668, 1865955), (6835, 1820364), (8202, 1516970), (8335, 1492764), (9569, 1300260), (10002, 1243970), (11669, 1066260), (13670, 910182), (16404, 758485), (16670, 746382), (17771, 700140), (19138, 650130), (20004, 621985), (20505, 606788), (21671, 574140), (23338, 533130), (25005, 497588), (27340, 455091), (28707, 433420), (33340, 373191), (35007, 355420), (35542, 350070), (38276, 325065), (41010, 303394), (43342, 287070), (46676, 266565), (47845, 260052), (50010, 248794), (53313, 233380), (57414, 216710), (58345, 213252), (65013, 191380), (70014, 177710), (71084, 175035), (82020, 151697), (86684, 143535), (88855, 140028), (95690, 130026), (100020, 124397), (106626, 116690), (108355, 114828)]